ExtensionImplementationGuide_Definition - Definitions - Extensions for Using Data Elements from FHIR R5 in FHIR STU3 v0.1.0

Extensions for Using Data Elements from FHIR R5 in FHIR STU3 - Downloaded Version null See the Directory of published versions

Extension: ExtensionImplementationGuide_Definition - Detailed Descriptions

Page standards status: Trial-use

Maturity Level: 0

Definitions for the ext-R5-ImplementationGuide.definition extension.

Key Elements Table
Differential Elements Table
Snapshot Elements Table

Guidance on how to interpret the contents of this table can be foundhere

0. Extension
Definition	R5: `ImplementationGuide.definition` (new:BackboneElement) Optional Extension Element - found in all resources.
Short	R5: Information needed to build the IG (new)Optional Extensions Element
Comments	Element `ImplementationGuide.definition` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element). Principally, this consists of information abuot source resource and file locations, and build parameters and templates.
Control	0..1* This element is affected by the following invariants: ele-1
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (`hasValue() \| (children().count() > id.count())`) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ele-1: All FHIR elements must have a @value or children (hasValue() \| (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
2. Extension.extension
Definition	An Extension May be used to represent additional information that is not part of the basic definition of the element. In order to make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
Short	ExtensionAdditional Content defined by implementations
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Alternate Names	extensions, user content
Slicing	This element introduces a set of slices on `Extension.extension`. The slices areUnordered and Open, and can be differentiated using the following discriminators: value @ url
4. Extension.extension:grouping
Slice Name	grouping
Definition	R5: `ImplementationGuide.definition.grouping`
Short	R5: Grouping used to present related resources in the IGAdditional Content defined by implementations
Comments	Element `ImplementationGuide.definition.grouping` is part of an existing definition because parent element `ImplementationGuide.definition` requires a cross-version extension. Element `ImplementationGuide.definition.grouping` is mapped to FHIR STU3 element `ImplementationGuide.package` as `Equivalent`. Groupings are arbitrary sub-divisions of content. Typically, they are used to help build Table of Contents automatically.
Control	0..*
Type	Extension
Requirements	Element `ImplementationGuide.definition.grouping` is part of an existing definition because parent element `ImplementationGuide.definition` requires a cross-version extension. Element `ImplementationGuide.definition.grouping` is mapped to FHIR STU3 element `ImplementationGuide.package` as `Equivalent`.
6. Extension.extension:grouping.extension
Definition	An Extension May be used to represent additional information that is not part of the basic definition of the element. In order to make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
Short	ExtensionAdditional Content defined by implementations
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	10..*
Type	Extension
Alternate Names	extensions, user content
Slicing	This element introduces a set of slices on `Extension.extension.extension`. The slices areUnordered and Open, and can be differentiated using the following discriminators: value @ url
8. Extension.extension:grouping.extension:name
Slice Name	name
Definition	R5: `ImplementationGuide.definition.grouping.name`
Short	R5: Descriptive name for the packageAdditional Content defined by implementations
Comments	Element `ImplementationGuide.definition.grouping.name` is part of an existing definition because parent element `ImplementationGuide.definition.grouping` requires a cross-version extension. Element `ImplementationGuide.definition.grouping.name` is mapped to FHIR STU3 element `ImplementationGuide.package.name` as `Equivalent`.
Control	10..1*
Type	Extension
Requirements	Element `ImplementationGuide.definition.grouping.name` is part of an existing definition because parent element `ImplementationGuide.definition.grouping` requires a cross-version extension. Element `ImplementationGuide.definition.grouping.name` is mapped to FHIR STU3 element `ImplementationGuide.package.name` as `Equivalent`.
10. Extension.extension:grouping.extension:name.url
Definition	Source of the definition for the extension code - a logical name or a URL.
Short	identifies the meaning of the extension
Comments	The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.
Control	1..1
Type	uri
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
Fixed Value	`name`
12. Extension.extension:grouping.extension:name.value[x]
Definition	The human-readable title to display for the package of resources when rendering the implementation guide. Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list).
Short	Descriptive name for the packageValue of extension
Control	10..1
Type	string, date, dateTime, Meta, code, Address, Attachment, integer, oid, Count, instant, ContactPoint, HumanName, Money, Identifier, Coding, markdown, SampledData, Ratio, id, positiveInt, Age, Distance, Reference, Period, Quantity, Duration, Range, uri, Annotation, boolean, base64Binary, Signature, unsignedInt, time, Timing, decimal, CodeableConcept
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
14. Extension.extension:grouping.extension:description
Slice Name	description
Definition	R5: `ImplementationGuide.definition.grouping.description`
Short	R5: descriptionAdditional Content defined by implementations
Comments	Element `ImplementationGuide.definition.grouping.description` is part of an existing definition because parent element `ImplementationGuide.definition.grouping` requires a cross-version extension. Element `ImplementationGuide.definition.grouping.description` is mapped to FHIR STU3 element `ImplementationGuide.package.description` as `Equivalent`.
Control	0..1*
Type	Extension
Requirements	Element `ImplementationGuide.definition.grouping.description` is part of an existing definition because parent element `ImplementationGuide.definition.grouping` requires a cross-version extension. Element `ImplementationGuide.definition.grouping.description` is mapped to FHIR STU3 element `ImplementationGuide.package.description` as `Equivalent`.
16. Extension.extension:grouping.extension:description.url
Definition	Source of the definition for the extension code - a logical name or a URL.
Short	identifies the meaning of the extension
Comments	The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.
Control	1..1
Type	uri
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
Fixed Value	`description`
18. Extension.extension:grouping.extension:description.value[x]
Definition	Human readable text describing the package. Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list).
Short	Human readable text describing the packageValue of extension
Control	0..1
Type	markdown, date, dateTime, Meta, code, string, Address, Attachment, integer, oid, Count, instant, ContactPoint, HumanName, Money, Identifier, Coding, SampledData, Ratio, id, positiveInt, Age, Distance, Reference, Period, Quantity, Duration, Range, uri, Annotation, boolean, base64Binary, Signature, unsignedInt, time, Timing, decimal, CodeableConcept
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
20. Extension.extension:grouping.url
Definition	Source of the definition for the extension code - a logical name or a URL.
Short	identifies the meaning of the extension
Comments	The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.
Control	1..1
Type	uri
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
Fixed Value	`grouping`
22. Extension.extension:grouping.value[x]
Definition	Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list).
Short	Value of extension
Control	0..01
Type	Choice of: base64Binary, boolean, code, date, dateTime, decimal, id, instant, integer, markdown, oid, positiveInt, string, time, unsignedInt, uri, Address, Age, Annotation, Attachment, CodeableConcept, Coding, ContactPoint, Count, Distance, Duration, HumanName, Identifier, Money, Period, Quantity, Range, Ratio, Reference, SampledData, Signature, Timing, Meta
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
24. Extension.extension:resource
Slice Name	resource
Definition	R5: `ImplementationGuide.definition.resource`
Short	R5: resourceAdditional Content defined by implementations
Comments	Element `ImplementationGuide.definition.resource` is part of an existing definition because parent element `ImplementationGuide.definition` requires a cross-version extension. Element `ImplementationGuide.definition.resource` is mapped to FHIR STU3 element `ImplementationGuide.package.resource` as `Equivalent`.
Control	0..*
Type	Extension
Requirements	Element `ImplementationGuide.definition.resource` is part of an existing definition because parent element `ImplementationGuide.definition` requires a cross-version extension. Element `ImplementationGuide.definition.resource` is mapped to FHIR STU3 element `ImplementationGuide.package.resource` as `Equivalent`.
26. Extension.extension:resource.extension
Definition	An Extension May be used to represent additional information that is not part of the basic definition of the element. In order to make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
Short	ExtensionAdditional Content defined by implementations
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	10..*
Type	Extension
Alternate Names	extensions, user content
Slicing	This element introduces a set of slices on `Extension.extension.extension`. The slices areUnordered and Open, and can be differentiated using the following discriminators: value @ url
28. Extension.extension:resource.extension:reference
Slice Name	reference
Definition	R5: `ImplementationGuide.definition.resource.reference` additional types from child elements (display, identifier, reference)
Short	R5: reference additional typesAdditional Content defined by implementations
Comments	Element `ImplementationGuide.definition.resource.reference` is part of an existing definition because parent element `ImplementationGuide.definition.resource` requires a cross-version extension. Element `ImplementationGuide.definition.resource.reference` is mapped to FHIR STU3 element `ImplementationGuide.package.resource.source[x]` as `SourceIsBroaderThanTarget`. The mappings for `ImplementationGuide.definition.resource.reference` do not cover the following types based on type expansion: display, identifier, reference. The standard extension `alternate-reference` has been mapped as the representation of FHIR R5 element `ImplementationGuide.definition.resource.reference` with unmapped reference targets: Resource. Source element `ImplementationGuide.definition.resource.reference` has unmapped reference types. While the target element `ImplementationGuide.package.resource.source[x]` is a choice type and does not allow extensions, the `alternate-reference` extension can be applied to Reference values within it. Usually this is a relative URL that locates the resource within the implementation guide. If you authoring an implementation guide, and will publish it using the FHIR publication tooling, use a URI that may point to a resource, or to one of various alternative representations (e.g. spreadsheet). The tooling will convert this when it publishes it.
Control	10..1*
Type	Extension
Requirements	Element `ImplementationGuide.definition.resource.reference` is part of an existing definition because parent element `ImplementationGuide.definition.resource` requires a cross-version extension. Element `ImplementationGuide.definition.resource.reference` is mapped to FHIR STU3 element `ImplementationGuide.package.resource.source[x]` as `SourceIsBroaderThanTarget`. The mappings for `ImplementationGuide.definition.resource.reference` do not cover the following types based on type expansion: display, identifier, reference. The standard extension `alternate-reference` has been mapped as the representation of FHIR R5 element `ImplementationGuide.definition.resource.reference` with unmapped reference targets: Resource. Source element `ImplementationGuide.definition.resource.reference` has unmapped reference types. While the target element `ImplementationGuide.package.resource.source[x]` is a choice type and does not allow extensions, the `alternate-reference` extension can be applied to Reference values within it.
30. Extension.extension:resource.extension:reference.url
Definition	Source of the definition for the extension code - a logical name or a URL.
Short	identifies the meaning of the extension
Comments	The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.
Control	1..1
Type	uri
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
Fixed Value	`http://hl7.org/fhir/StructureDefinition/alternate-reference`
32. Extension.extension:resource.extension:fhirVersion
Slice Name	fhirVersion
Definition	R5: `ImplementationGuide.definition.resource.fhirVersion` (new:code)
Short	R5: Versions this applies to (if different to IG) (new)Additional Content defined by implementations
Comments	Element `ImplementationGuide.definition.resource.fhirVersion` is part of an existing definition because parent element `ImplementationGuide.definition.resource` requires a cross-version extension. Element `ImplementationGuide.definition.resource.fhirVersion` has a context of ImplementationGuide.package.resource based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.resource.fhirVersion` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element). The resource SHALL be valid against all the versions it is specified to apply to. If the resource referred to is a StructureDefinition, the fhirVersion stated in the StructureDefinition cannot disagree with the version specified here; the specified versions SHALL include the version specified by the StructureDefinition, and may include additional versions using the http://hl7.org/fhir/StructureDefinition/structuredefinition-applicable-version extension.
Control	0..*
Type	Extension
Requirements	Element `ImplementationGuide.definition.resource.fhirVersion` is part of an existing definition because parent element `ImplementationGuide.definition.resource` requires a cross-version extension. Element `ImplementationGuide.definition.resource.fhirVersion` has a context of ImplementationGuide.package.resource based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.resource.fhirVersion` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).
34. Extension.extension:resource.extension:fhirVersion.url
Definition	Source of the definition for the extension code - a logical name or a URL.
Short	identifies the meaning of the extension
Comments	The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.
Control	1..1
Type	uri
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
Fixed Value	`fhirVersion`
36. Extension.extension:resource.extension:fhirVersion.value[x]
Definition	Indicates the FHIR Version(s) this artifact is intended to apply to. If no versions are specified, the resource is assumed to apply to all the versions stated in ImplementationGuide.fhirVersion. Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list).
Short	Versions this applies to (if different to IG)Value of extension
Comments	The resource SHALL be valid against all the versions it is specified to apply to. If the resource referred to is a StructureDefinition, the fhirVersion stated in the StructureDefinition cannot disagree with the version specified here; the specified versions SHALL include the version specified by the StructureDefinition, and may include additional versions using the http://hl7.org/fhir/StructureDefinition/structuredefinition-applicable-version extension.
Control	0..1
Binding	The codes SHALL be taken from For codes, see R5FHIRVersionForR3 (0.1.0) (required to `http://hl7.org/fhir/uv/xver/ValueSet/R5-FHIR-version-for-R3\|0.1.0`) All published FHIR Versions.
Type	code, date, dateTime, Meta, string, Address, Attachment, integer, oid, Count, instant, ContactPoint, HumanName, Money, Identifier, Coding, markdown, SampledData, Ratio, id, positiveInt, Age, Distance, Reference, Period, Quantity, Duration, Range, uri, Annotation, boolean, base64Binary, Signature, unsignedInt, time, Timing, decimal, CodeableConcept
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
38. Extension.extension:resource.extension:name
Slice Name	name
Definition	R5: `ImplementationGuide.definition.resource.name`
Short	R5: Human readable name for the resourceAdditional Content defined by implementations
Comments	Element `ImplementationGuide.definition.resource.name` is part of an existing definition because parent element `ImplementationGuide.definition.resource` requires a cross-version extension. Element `ImplementationGuide.definition.resource.name` is mapped to FHIR STU3 element `ImplementationGuide.package.resource.name` as `Equivalent`.
Control	0..1*
Type	Extension
Requirements	Element `ImplementationGuide.definition.resource.name` is part of an existing definition because parent element `ImplementationGuide.definition.resource` requires a cross-version extension. Element `ImplementationGuide.definition.resource.name` is mapped to FHIR STU3 element `ImplementationGuide.package.resource.name` as `Equivalent`.
40. Extension.extension:resource.extension:name.url
Definition	Source of the definition for the extension code - a logical name or a URL.
Short	identifies the meaning of the extension
Comments	The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.
Control	1..1
Type	uri
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
Fixed Value	`name`
42. Extension.extension:resource.extension:name.value[x]
Definition	A human assigned name for the resource. All resources SHOULD have a name, but the name may be extracted from the resource (e.g. ValueSet.name). Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list).
Short	Human readable name for the resourceValue of extension
Control	0..1
Type	string, date, dateTime, Meta, code, Address, Attachment, integer, oid, Count, instant, ContactPoint, HumanName, Money, Identifier, Coding, markdown, SampledData, Ratio, id, positiveInt, Age, Distance, Reference, Period, Quantity, Duration, Range, uri, Annotation, boolean, base64Binary, Signature, unsignedInt, time, Timing, decimal, CodeableConcept
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
44. Extension.extension:resource.extension:description
Slice Name	description
Definition	R5: `ImplementationGuide.definition.resource.description`
Short	R5: descriptionAdditional Content defined by implementations
Comments	Element `ImplementationGuide.definition.resource.description` is part of an existing definition because parent element `ImplementationGuide.definition.resource` requires a cross-version extension. Element `ImplementationGuide.definition.resource.description` is mapped to FHIR STU3 element `ImplementationGuide.package.resource.description` as `Equivalent`. This is mostly used with examples to explain why it is present (though they can have extensive comments in the examples).
Control	0..1*
Type	Extension
Requirements	Element `ImplementationGuide.definition.resource.description` is part of an existing definition because parent element `ImplementationGuide.definition.resource` requires a cross-version extension. Element `ImplementationGuide.definition.resource.description` is mapped to FHIR STU3 element `ImplementationGuide.package.resource.description` as `Equivalent`.
46. Extension.extension:resource.extension:description.url
Definition	Source of the definition for the extension code - a logical name or a URL.
Short	identifies the meaning of the extension
Comments	The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.
Control	1..1
Type	uri
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
Fixed Value	`description`
48. Extension.extension:resource.extension:description.value[x]
Definition	A description of the reason that a resource has been included in the implementation guide. Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list).
Short	Reason why included in guideValue of extension
Comments	This is mostly used with examples to explain why it is present (though they can have extensive comments in the examples).
Control	0..1
Type	markdown, date, dateTime, Meta, code, string, Address, Attachment, integer, oid, Count, instant, ContactPoint, HumanName, Money, Identifier, Coding, SampledData, Ratio, id, positiveInt, Age, Distance, Reference, Period, Quantity, Duration, Range, uri, Annotation, boolean, base64Binary, Signature, unsignedInt, time, Timing, decimal, CodeableConcept
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
50. Extension.extension:resource.extension:isExample
Slice Name	isExample
Definition	R5: `ImplementationGuide.definition.resource.isExample`
Short	R5: Is this an exampleAdditional Content defined by implementations
Comments	Element `ImplementationGuide.definition.resource.isExample` is part of an existing definition because parent element `ImplementationGuide.definition.resource` requires a cross-version extension. Element `ImplementationGuide.definition.resource.isExample` is mapped to FHIR STU3 element `ImplementationGuide.package.resource.example` as `RelatedTo`. Element `ImplementationGuide.definition.resource.isExample` is mapped to FHIR STU3 element `ImplementationGuide.package.resource.exampleFor` as `RelatedTo`.
Control	0..1*
Type	Extension
Requirements	Element `ImplementationGuide.definition.resource.isExample` is part of an existing definition because parent element `ImplementationGuide.definition.resource` requires a cross-version extension. Element `ImplementationGuide.definition.resource.isExample` is mapped to FHIR STU3 element `ImplementationGuide.package.resource.example` as `RelatedTo`. Element `ImplementationGuide.definition.resource.isExample` is mapped to FHIR STU3 element `ImplementationGuide.package.resource.exampleFor` as `RelatedTo`.
52. Extension.extension:resource.extension:isExample.url
Definition	Source of the definition for the extension code - a logical name or a URL.
Short	identifies the meaning of the extension
Comments	The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.
Control	1..1
Type	uri
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
Fixed Value	`isExample`
54. Extension.extension:resource.extension:isExample.value[x]
Definition	If true, indicates the resource is an example instance. Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list).
Short	Is this an exampleValue of extension
Control	0..1
Type	boolean, date, dateTime, Meta, code, string, Address, Attachment, integer, oid, Count, instant, ContactPoint, HumanName, Money, Identifier, Coding, markdown, SampledData, Ratio, id, positiveInt, Age, Distance, Reference, Period, Quantity, Duration, Range, uri, Annotation, base64Binary, Signature, unsignedInt, time, Timing, decimal, CodeableConcept
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
56. Extension.extension:resource.extension:profile
Slice Name	profile
Definition	R5: `ImplementationGuide.definition.resource.profile` additional types (canonical(http://hl7.org/fhir/StructureDefinition/StructureDefinition)) additional types from child elements (value)
Short	R5: Profile(s) this is an example of additional typesAdditional Content defined by implementations
Comments	Element `ImplementationGuide.definition.resource.profile` is part of an existing definition because parent element `ImplementationGuide.definition.resource` requires a cross-version extension. Element `ImplementationGuide.definition.resource.profile` is mapped to FHIR STU3 element `ImplementationGuide.package.resource.example` as `RelatedTo`. Element `ImplementationGuide.definition.resource.profile` is mapped to FHIR STU3 element `ImplementationGuide.package.resource.exampleFor` as `RelatedTo`. The mappings for `ImplementationGuide.definition.resource.profile` do not cover the following types: canonical. The mappings for `ImplementationGuide.definition.resource.profile` do not cover the following types based on type expansion: value. Examples: StructureDefinition -> Any ValueSet -> expansion OperationDefinition -> Parameters Questionnaire -> QuestionnaireResponse.
Control	0..*
Type	Extension
Requirements	Element `ImplementationGuide.definition.resource.profile` is part of an existing definition because parent element `ImplementationGuide.definition.resource` requires a cross-version extension. Element `ImplementationGuide.definition.resource.profile` is mapped to FHIR STU3 element `ImplementationGuide.package.resource.example` as `RelatedTo`. Element `ImplementationGuide.definition.resource.profile` is mapped to FHIR STU3 element `ImplementationGuide.package.resource.exampleFor` as `RelatedTo`. The mappings for `ImplementationGuide.definition.resource.profile` do not cover the following types: canonical. The mappings for `ImplementationGuide.definition.resource.profile` do not cover the following types based on type expansion: value.
58. Extension.extension:resource.extension:profile.url
Definition	Source of the definition for the extension code - a logical name or a URL.
Short	identifies the meaning of the extension
Comments	The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.
Control	1..1
Type	uri
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
Fixed Value	`profile`
60. Extension.extension:resource.extension:profile.value[x]
Definition	If present, indicates profile(s) the instance is valid against. Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list).
Short	Profile(s) this is an example ofValue of extension
Comments	Examples: StructureDefinition -> Any ValueSet -> expansion OperationDefinition -> Parameters Questionnaire -> QuestionnaireResponse.
Control	0..1
Type	uri(Cross-version Profile for R5.StructureDefinition for use in FHIR STU3, StructureDefinition), date, dateTime, Meta, code, string, Address, Attachment, integer, oid, Count, instant, ContactPoint, HumanName, Money, Identifier, Coding, markdown, SampledData, Ratio, id, positiveInt, Age, Distance, Reference, Period, Quantity, Duration, Range, Annotation, boolean, base64Binary, Signature, unsignedInt, time, Timing, decimal, CodeableConcept
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
62. Extension.extension:resource.extension:groupingId
Slice Name	groupingId
Definition	R5: `ImplementationGuide.definition.resource.groupingId` (new:id)
Short	R5: Grouping this is part of (new)Additional Content defined by implementations
Comments	Element `ImplementationGuide.definition.resource.groupingId` is part of an existing definition because parent element `ImplementationGuide.definition.resource` requires a cross-version extension. Element `ImplementationGuide.definition.resource.groupingId` has a context of ImplementationGuide.package.resource based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.resource.groupingId` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element). This must correspond to a group.id element within this implementation guide.
Control	0..1*
Type	Extension
Requirements	Element `ImplementationGuide.definition.resource.groupingId` is part of an existing definition because parent element `ImplementationGuide.definition.resource` requires a cross-version extension. Element `ImplementationGuide.definition.resource.groupingId` has a context of ImplementationGuide.package.resource based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.resource.groupingId` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).
64. Extension.extension:resource.extension:groupingId.url
Definition	Source of the definition for the extension code - a logical name or a URL.
Short	identifies the meaning of the extension
Comments	The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.
Control	1..1
Type	uri
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
Fixed Value	`groupingId`
66. Extension.extension:resource.extension:groupingId.value[x]
Definition	Reference to the id of the grouping this resource appears in. Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list).
Short	Grouping this is part ofValue of extension
Comments	This must correspond to a group.id element within this implementation guide.
Control	0..1
Type	id, date, dateTime, Meta, code, string, Address, Attachment, integer, oid, Count, instant, ContactPoint, HumanName, Money, Identifier, Coding, markdown, SampledData, Ratio, positiveInt, Age, Distance, Reference, Period, Quantity, Duration, Range, uri, Annotation, boolean, base64Binary, Signature, unsignedInt, time, Timing, decimal, CodeableConcept
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
68. Extension.extension:resource.url
Definition	Source of the definition for the extension code - a logical name or a URL.
Short	identifies the meaning of the extension
Comments	The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.
Control	1..1
Type	uri
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
Fixed Value	`resource`
70. Extension.extension:resource.value[x]
Definition	Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list).
Short	Value of extension
Control	0..01
Type	Choice of: base64Binary, boolean, code, date, dateTime, decimal, id, instant, integer, markdown, oid, positiveInt, string, time, unsignedInt, uri, Address, Age, Annotation, Attachment, CodeableConcept, Coding, ContactPoint, Count, Distance, Duration, HumanName, Identifier, Money, Period, Quantity, Range, Ratio, Reference, SampledData, Signature, Timing, Meta
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
72. Extension.extension:page
Slice Name	page
Definition	R5: `ImplementationGuide.definition.page` (new:BackboneElement)
Short	R5: Page/Section in the Guide (new)Additional Content defined by implementations
Comments	Element `ImplementationGuide.definition.page` is part of an existing definition because parent element `ImplementationGuide.definition` requires a cross-version extension. Element `ImplementationGuide.definition.page` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.page` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element). Pages automatically become sections if they have sub-pages. By convention, the home page is called index.html.
Control	0..1*
Type	Extension
Requirements	Element `ImplementationGuide.definition.page` is part of an existing definition because parent element `ImplementationGuide.definition` requires a cross-version extension. Element `ImplementationGuide.definition.page` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.page` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element). Creating extension because element `ImplementationGuide.definition.page` is a content reference and requires an extesion definition.
74. Extension.extension:page.extension
Definition	An Extension May be used to represent additional information that is not part of the basic definition of the element. In order to make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
Short	ExtensionAdditional Content defined by implementations
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	30..*
Type	Extension
Alternate Names	extensions, user content
Slicing	This element introduces a set of slices on `Extension.extension.extension`. The slices areUnordered and Open, and can be differentiated using the following discriminators: value @ url
76. Extension.extension:page.extension:source
Slice Name	source
Definition	R5: `ImplementationGuide.definition.page.source[x]` (new:markdown, string, url)
Short	R5: Source for page (new)Additional Content defined by implementations
Comments	Element `ImplementationGuide.definition.page.source[x]` is part of an existing definition because parent element `ImplementationGuide.definition.page` requires a cross-version extension. Element `ImplementationGuide.definition.page.source[x]` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.page.source[x]` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element). If absent and the page isn't a generated page, this may be inferred from the page name by checking input locations. String is used for XHTML content - sent as an escaped string. FHIR tooling can't support 'direct' XHTML anywhere other than in narrative.
Control	0..1*
Type	Extension
Requirements	Element `ImplementationGuide.definition.page.source[x]` is part of an existing definition because parent element `ImplementationGuide.definition.page` requires a cross-version extension. Element `ImplementationGuide.definition.page.source[x]` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.page.source[x]` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).
78. Extension.extension:page.extension:source.url
Definition	Source of the definition for the extension code - a logical name or a URL.
Short	identifies the meaning of the extension
Comments	The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.
Control	1..1
Type	uri
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
Fixed Value	`source`
80. Extension.extension:page.extension:source.value[x]
Definition	Indicates the URL or the actual content to provide for the page. Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list).
Short	Source for pageValue of extension
Comments	If absent and the page isn't a generated page, this may be inferred from the page name by checking input locations. String is used for XHTML content - sent as an escaped string. FHIR tooling can't support 'direct' XHTML anywhere other than in narrative.
Control	0..1
Type	Choice of: uri, string, markdown, date, dateTime, Meta, code, Address, Attachment, integer, oid, Count, instant, ContactPoint, HumanName, Money, Identifier, Coding, SampledData, Ratio, id, positiveInt, Age, Distance, Reference, Period, Quantity, Duration, Range, Annotation, boolean, base64Binary, Signature, unsignedInt, time, Timing, decimal, CodeableConcept
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
82. Extension.extension:page.extension:name
Slice Name	name
Definition	R5: `ImplementationGuide.definition.page.name` (new:url)
Short	R5: Name of the page when published (new)Additional Content defined by implementations
Comments	Element `ImplementationGuide.definition.page.name` is part of an existing definition because parent element `ImplementationGuide.definition.page` requires a cross-version extension. Element `ImplementationGuide.definition.page.name` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.page.name` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element). This SHALL be a local reference, expressed with respect to the root of the IG output folder. No suffix is required. If no suffix is specified, .html will be appended.
Control	10..1*
Type	Extension
Requirements	Element `ImplementationGuide.definition.page.name` is part of an existing definition because parent element `ImplementationGuide.definition.page` requires a cross-version extension. Element `ImplementationGuide.definition.page.name` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.page.name` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).
84. Extension.extension:page.extension:name.url
Definition	Source of the definition for the extension code - a logical name or a URL.
Short	identifies the meaning of the extension
Comments	The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.
Control	1..1
Type	uri
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
Fixed Value	`name`
86. Extension.extension:page.extension:name.value[x]
Definition	The url by which the page should be known when published. Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list).
Short	Name of the page when publishedValue of extension
Comments	This SHALL be a local reference, expressed with respect to the root of the IG output folder. No suffix is required. If no suffix is specified, .html will be appended.
Control	10..1
Type	uri, date, dateTime, Meta, code, string, Address, Attachment, integer, oid, Count, instant, ContactPoint, HumanName, Money, Identifier, Coding, markdown, SampledData, Ratio, id, positiveInt, Age, Distance, Reference, Period, Quantity, Duration, Range, Annotation, boolean, base64Binary, Signature, unsignedInt, time, Timing, decimal, CodeableConcept
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
88. Extension.extension:page.extension:title
Slice Name	title
Definition	R5: `ImplementationGuide.definition.page.title` (new:string)
Short	R5: Short title shown for navigational assistance (new)Additional Content defined by implementations
Comments	Element `ImplementationGuide.definition.page.title` is part of an existing definition because parent element `ImplementationGuide.definition.page` requires a cross-version extension. Element `ImplementationGuide.definition.page.title` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.page.title` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).
Control	10..1*
Type	Extension
Requirements	Element `ImplementationGuide.definition.page.title` is part of an existing definition because parent element `ImplementationGuide.definition.page` requires a cross-version extension. Element `ImplementationGuide.definition.page.title` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.page.title` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).
90. Extension.extension:page.extension:title.url
Definition	Source of the definition for the extension code - a logical name or a URL.
Short	identifies the meaning of the extension
Comments	The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.
Control	1..1
Type	uri
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
Fixed Value	`title`
92. Extension.extension:page.extension:title.value[x]
Definition	A short title used to represent this page in navigational structures such as table of contents, bread crumbs, etc. Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list).
Short	Short title shown for navigational assistanceValue of extension
Control	10..1
Type	string, date, dateTime, Meta, code, Address, Attachment, integer, oid, Count, instant, ContactPoint, HumanName, Money, Identifier, Coding, markdown, SampledData, Ratio, id, positiveInt, Age, Distance, Reference, Period, Quantity, Duration, Range, uri, Annotation, boolean, base64Binary, Signature, unsignedInt, time, Timing, decimal, CodeableConcept
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
94. Extension.extension:page.extension:generation
Slice Name	generation
Definition	R5: `ImplementationGuide.definition.page.generation` (new:code)
Short	R5: html \| markdown \| xml \| generated (new)Additional Content defined by implementations
Comments	Element `ImplementationGuide.definition.page.generation` is part of an existing definition because parent element `ImplementationGuide.definition.page` requires a cross-version extension. Element `ImplementationGuide.definition.page.generation` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.page.generation` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).
Control	10..1*
Type	Extension
Requirements	Element `ImplementationGuide.definition.page.generation` is part of an existing definition because parent element `ImplementationGuide.definition.page` requires a cross-version extension. Element `ImplementationGuide.definition.page.generation` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.page.generation` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).
96. Extension.extension:page.extension:generation.url
Definition	Source of the definition for the extension code - a logical name or a URL.
Short	identifies the meaning of the extension
Comments	The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.
Control	1..1
Type	uri
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
Fixed Value	`generation`
98. Extension.extension:page.extension:generation.value[x]
Definition	A code that indicates how the page is generated. Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list).
Short	html \| markdown \| xml \| generatedValue of extension
Control	10..1
Binding	The codes SHALL be taken from For codes, see R5GuidePageGenerationForR3 (0.1.0) (required to `http://hl7.org/fhir/uv/xver/ValueSet/R5-guide-page-generation-for-R3\|0.1.0`) A code that indicates how the page is generated.
Type	code, date, dateTime, Meta, string, Address, Attachment, integer, oid, Count, instant, ContactPoint, HumanName, Money, Identifier, Coding, markdown, SampledData, Ratio, id, positiveInt, Age, Distance, Reference, Period, Quantity, Duration, Range, uri, Annotation, boolean, base64Binary, Signature, unsignedInt, time, Timing, decimal, CodeableConcept
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
100. Extension.extension:page.extension:page
Slice Name	page
Definition	R5: `ImplementationGuide.definition.page.page` (new:ImplementationGuide.definition.page)
Short	R5: Nested Pages / Sections (new)Additional Content defined by implementations
Comments	Element `ImplementationGuide.definition.page.page` is part of an existing definition because parent element `ImplementationGuide.definition.page` requires a cross-version extension. Element `ImplementationGuide.definition.page.page` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.page.page` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element). The implementation guide breadcrumbs may be generated from this structure.
Control	0..*
Type	Extension
Requirements	Element `ImplementationGuide.definition.page.page` is part of an existing definition because parent element `ImplementationGuide.definition.page` requires a cross-version extension. Element `ImplementationGuide.definition.page.page` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.page.page` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).
102. Extension.extension:page.extension:page.url
Definition	Source of the definition for the extension code - a logical name or a URL.
Short	identifies the meaning of the extension
Comments	The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.
Control	1..1
Type	uri
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
Fixed Value	`http://hl7.org/fhir/5.0/StructureDefinition/extension-ImplementationGuide.definition.page`
104. Extension.extension:page.extension:page.value[x]
Definition	Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list).
Short	Value of extension
Control	0..01
Type	Choice of: base64Binary, boolean, code, date, dateTime, decimal, id, instant, integer, markdown, oid, positiveInt, string, time, unsignedInt, uri, Address, Age, Annotation, Attachment, CodeableConcept, Coding, ContactPoint, Count, Distance, Duration, HumanName, Identifier, Money, Period, Quantity, Range, Ratio, Reference, SampledData, Signature, Timing, Meta
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
106. Extension.extension:page.url
Definition	Source of the definition for the extension code - a logical name or a URL.
Short	identifies the meaning of the extension
Comments	The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.
Control	1..1
Type	uri
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
Fixed Value	`page`
108. Extension.extension:page.value[x]
Definition	Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list).
Short	Value of extension
Control	0..01
Type	Choice of: base64Binary, boolean, code, date, dateTime, decimal, id, instant, integer, markdown, oid, positiveInt, string, time, unsignedInt, uri, Address, Age, Annotation, Attachment, CodeableConcept, Coding, ContactPoint, Count, Distance, Duration, HumanName, Identifier, Money, Period, Quantity, Range, Ratio, Reference, SampledData, Signature, Timing, Meta
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
110. Extension.extension:parameter
Slice Name	parameter
Definition	R5: `ImplementationGuide.definition.parameter` (new:BackboneElement)
Short	R5: Defines how IG is built by tools (new)Additional Content defined by implementations
Comments	Element `ImplementationGuide.definition.parameter` is part of an existing definition because parent element `ImplementationGuide.definition` requires a cross-version extension. Element `ImplementationGuide.definition.parameter` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.parameter` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element). see confluence for the parameters defined by the HL7 IG publisher.
Control	0..*
Type	Extension
Requirements	Element `ImplementationGuide.definition.parameter` is part of an existing definition because parent element `ImplementationGuide.definition` requires a cross-version extension. Element `ImplementationGuide.definition.parameter` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.parameter` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).
112. Extension.extension:parameter.extension
Definition	An Extension May be used to represent additional information that is not part of the basic definition of the element. In order to make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
Short	ExtensionAdditional Content defined by implementations
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	20..*
Type	Extension
Alternate Names	extensions, user content
Slicing	This element introduces a set of slices on `Extension.extension.extension`. The slices areUnordered and Open, and can be differentiated using the following discriminators: value @ url
114. Extension.extension:parameter.extension:code
Slice Name	code
Definition	R5: `ImplementationGuide.definition.parameter.code` (new:Coding)
Short	R5: Code that identifies parameter (new)Additional Content defined by implementations
Comments	Element `ImplementationGuide.definition.parameter.code` is part of an existing definition because parent element `ImplementationGuide.definition.parameter` requires a cross-version extension. Element `ImplementationGuide.definition.parameter.code` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.parameter.code` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).
Control	10..1*
Type	Extension
Requirements	Element `ImplementationGuide.definition.parameter.code` is part of an existing definition because parent element `ImplementationGuide.definition.parameter` requires a cross-version extension. Element `ImplementationGuide.definition.parameter.code` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.parameter.code` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).
116. Extension.extension:parameter.extension:code.url
Definition	Source of the definition for the extension code - a logical name or a URL.
Short	identifies the meaning of the extension
Comments	The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.
Control	1..1
Type	uri
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
Fixed Value	`code`
118. Extension.extension:parameter.extension:code.value[x]
Definition	A tool-specific code that defines the parameter. Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list).
Short	Code that identifies parameterValue of extension
Control	10..1
Binding	Unless not suitable, these codes SHALL be taken from For codes, see R5GuideParameterCodeForR3 (0.1.0) (extensible to `http://hl7.org/fhir/uv/xver/ValueSet/R5-guide-parameter-code-for-R3\|0.1.0`)
Type	Coding, date, dateTime, Meta, code, string, Address, Attachment, integer, oid, Count, instant, ContactPoint, HumanName, Money, Identifier, markdown, SampledData, Ratio, id, positiveInt, Age, Distance, Reference, Period, Quantity, Duration, Range, uri, Annotation, boolean, base64Binary, Signature, unsignedInt, time, Timing, decimal, CodeableConcept
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
120. Extension.extension:parameter.extension:value
Slice Name	value
Definition	R5: `ImplementationGuide.definition.parameter.value` (new:string)
Short	R5: Value for named type (new)Additional Content defined by implementations
Comments	Element `ImplementationGuide.definition.parameter.value` is part of an existing definition because parent element `ImplementationGuide.definition.parameter` requires a cross-version extension. Element `ImplementationGuide.definition.parameter.value` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.parameter.value` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).
Control	10..1*
Type	Extension
Requirements	Element `ImplementationGuide.definition.parameter.value` is part of an existing definition because parent element `ImplementationGuide.definition.parameter` requires a cross-version extension. Element `ImplementationGuide.definition.parameter.value` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.parameter.value` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).
122. Extension.extension:parameter.extension:value.url
Definition	Source of the definition for the extension code - a logical name or a URL.
Short	identifies the meaning of the extension
Comments	The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.
Control	1..1
Type	uri
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
Fixed Value	`value`
124. Extension.extension:parameter.extension:value.value[x]
Definition	Value for named type. Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list).
Short	Value for named typeValue of extension
Control	10..1
Type	string, date, dateTime, Meta, code, Address, Attachment, integer, oid, Count, instant, ContactPoint, HumanName, Money, Identifier, Coding, markdown, SampledData, Ratio, id, positiveInt, Age, Distance, Reference, Period, Quantity, Duration, Range, uri, Annotation, boolean, base64Binary, Signature, unsignedInt, time, Timing, decimal, CodeableConcept
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
126. Extension.extension:parameter.url
Definition	Source of the definition for the extension code - a logical name or a URL.
Short	identifies the meaning of the extension
Comments	The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.
Control	1..1
Type	uri
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
Fixed Value	`parameter`
128. Extension.extension:parameter.value[x]
Definition	Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list).
Short	Value of extension
Control	0..01
Type	Choice of: base64Binary, boolean, code, date, dateTime, decimal, id, instant, integer, markdown, oid, positiveInt, string, time, unsignedInt, uri, Address, Age, Annotation, Attachment, CodeableConcept, Coding, ContactPoint, Count, Distance, Duration, HumanName, Identifier, Money, Period, Quantity, Range, Ratio, Reference, SampledData, Signature, Timing, Meta
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
130. Extension.extension:template
Slice Name	template
Definition	R5: `ImplementationGuide.definition.template` (new:BackboneElement)
Short	R5: A template for building resources (new)Additional Content defined by implementations
Comments	Element `ImplementationGuide.definition.template` is part of an existing definition because parent element `ImplementationGuide.definition` requires a cross-version extension. Element `ImplementationGuide.definition.template` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.template` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).
Control	0..*
Type	Extension
Requirements	Element `ImplementationGuide.definition.template` is part of an existing definition because parent element `ImplementationGuide.definition` requires a cross-version extension. Element `ImplementationGuide.definition.template` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.template` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).
132. Extension.extension:template.extension
Definition	An Extension May be used to represent additional information that is not part of the basic definition of the element. In order to make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
Short	ExtensionAdditional Content defined by implementations
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	20..*
Type	Extension
Alternate Names	extensions, user content
Slicing	This element introduces a set of slices on `Extension.extension.extension`. The slices areUnordered and Open, and can be differentiated using the following discriminators: value @ url
134. Extension.extension:template.extension:code
Slice Name	code
Definition	R5: `ImplementationGuide.definition.template.code` (new:code)
Short	R5: Type of template specified (new)Additional Content defined by implementations
Comments	Element `ImplementationGuide.definition.template.code` is part of an existing definition because parent element `ImplementationGuide.definition.template` requires a cross-version extension. Element `ImplementationGuide.definition.template.code` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.template.code` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).
Control	10..1*
Type	Extension
Requirements	Element `ImplementationGuide.definition.template.code` is part of an existing definition because parent element `ImplementationGuide.definition.template` requires a cross-version extension. Element `ImplementationGuide.definition.template.code` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.template.code` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).
136. Extension.extension:template.extension:code.url
Definition	Source of the definition for the extension code - a logical name or a URL.
Short	identifies the meaning of the extension
Comments	The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.
Control	1..1
Type	uri
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
Fixed Value	`code`
138. Extension.extension:template.extension:code.value[x]
Definition	Type of template specified. Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list).
Short	Type of template specifiedValue of extension
Control	10..1
Type	code, date, dateTime, Meta, string, Address, Attachment, integer, oid, Count, instant, ContactPoint, HumanName, Money, Identifier, Coding, markdown, SampledData, Ratio, id, positiveInt, Age, Distance, Reference, Period, Quantity, Duration, Range, uri, Annotation, boolean, base64Binary, Signature, unsignedInt, time, Timing, decimal, CodeableConcept
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
140. Extension.extension:template.extension:source
Slice Name	source
Definition	R5: `ImplementationGuide.definition.template.source` (new:string)
Short	R5: The source location for the template (new)Additional Content defined by implementations
Comments	Element `ImplementationGuide.definition.template.source` is part of an existing definition because parent element `ImplementationGuide.definition.template` requires a cross-version extension. Element `ImplementationGuide.definition.template.source` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.template.source` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).
Control	10..1*
Type	Extension
Requirements	Element `ImplementationGuide.definition.template.source` is part of an existing definition because parent element `ImplementationGuide.definition.template` requires a cross-version extension. Element `ImplementationGuide.definition.template.source` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.template.source` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).
142. Extension.extension:template.extension:source.url
Definition	Source of the definition for the extension code - a logical name or a URL.
Short	identifies the meaning of the extension
Comments	The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.
Control	1..1
Type	uri
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
Fixed Value	`source`
144. Extension.extension:template.extension:source.value[x]
Definition	The source location for the template. Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list).
Short	The source location for the templateValue of extension
Control	10..1
Type	string, date, dateTime, Meta, code, Address, Attachment, integer, oid, Count, instant, ContactPoint, HumanName, Money, Identifier, Coding, markdown, SampledData, Ratio, id, positiveInt, Age, Distance, Reference, Period, Quantity, Duration, Range, uri, Annotation, boolean, base64Binary, Signature, unsignedInt, time, Timing, decimal, CodeableConcept
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
146. Extension.extension:template.extension:scope
Slice Name	scope
Definition	R5: `ImplementationGuide.definition.template.scope` (new:string)
Short	R5: The scope in which the template applies (new)Additional Content defined by implementations
Comments	Element `ImplementationGuide.definition.template.scope` is part of an existing definition because parent element `ImplementationGuide.definition.template` requires a cross-version extension. Element `ImplementationGuide.definition.template.scope` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.template.scope` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).
Control	0..1*
Type	Extension
Requirements	Element `ImplementationGuide.definition.template.scope` is part of an existing definition because parent element `ImplementationGuide.definition.template` requires a cross-version extension. Element `ImplementationGuide.definition.template.scope` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.template.scope` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).
148. Extension.extension:template.extension:scope.url
Definition	Source of the definition for the extension code - a logical name or a URL.
Short	identifies the meaning of the extension
Comments	The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.
Control	1..1
Type	uri
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
Fixed Value	`scope`
150. Extension.extension:template.extension:scope.value[x]
Definition	The scope in which the template applies. Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list).
Short	The scope in which the template appliesValue of extension
Control	0..1
Type	string, date, dateTime, Meta, code, Address, Attachment, integer, oid, Count, instant, ContactPoint, HumanName, Money, Identifier, Coding, markdown, SampledData, Ratio, id, positiveInt, Age, Distance, Reference, Period, Quantity, Duration, Range, uri, Annotation, boolean, base64Binary, Signature, unsignedInt, time, Timing, decimal, CodeableConcept
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
152. Extension.extension:template.url
Definition	Source of the definition for the extension code - a logical name or a URL.
Short	identifies the meaning of the extension
Comments	The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.
Control	1..1
Type	uri
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
Fixed Value	`template`
154. Extension.extension:template.value[x]
Definition	Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list).
Short	Value of extension
Control	0..01
Type	Choice of: base64Binary, boolean, code, date, dateTime, decimal, id, instant, integer, markdown, oid, positiveInt, string, time, unsignedInt, uri, Address, Age, Annotation, Attachment, CodeableConcept, Coding, ContactPoint, Count, Distance, Duration, HumanName, Identifier, Money, Period, Quantity, Range, Ratio, Reference, SampledData, Signature, Timing, Meta
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
156. Extension.url
Definition	Source of the definition for the extension code - a logical name or a URL.
Short	identifies the meaning of the extension
Comments	The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.
Control	1..1
Type	uri
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
Fixed Value	`http://hl7.org/fhir/5.0/StructureDefinition/extension-ImplementationGuide.definition`
158. Extension.value[x]
Definition	Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list).
Short	Value of extension
Control	0..01
Type	Choice of: base64Binary, boolean, code, date, dateTime, decimal, id, instant, integer, markdown, oid, positiveInt, string, time, unsignedInt, uri, Address, Age, Annotation, Attachment, CodeableConcept, Coding, ContactPoint, Count, Distance, Duration, HumanName, Identifier, Money, Period, Quantity, Range, Ratio, Reference, SampledData, Signature, Timing, Meta
Primitive Value	This primitive element may be present, or absent, or replaced by an extension

Guidance on how to interpret the contents of this table can be foundhere

0. Extension
Definition	R5: `ImplementationGuide.definition` (new:BackboneElement)
Short	R5: Information needed to build the IG (new)
Comments	Element `ImplementationGuide.definition` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element). Principally, this consists of information abuot source resource and file locations, and build parameters and templates.
Control	0..1
Is Modifier	false
2. Extension.extension
Control	0..*
Slicing	This element introduces a set of slices on `Extension.extension`. The slices areUnordered and Open, and can be differentiated using the following discriminators: value @ url
4. Extension.extension:grouping
Slice Name	grouping
Definition	R5: `ImplementationGuide.definition.grouping`
Short	R5: Grouping used to present related resources in the IG
Comments	Element `ImplementationGuide.definition.grouping` is part of an existing definition because parent element `ImplementationGuide.definition` requires a cross-version extension. Element `ImplementationGuide.definition.grouping` is mapped to FHIR STU3 element `ImplementationGuide.package` as `Equivalent`. Groupings are arbitrary sub-divisions of content. Typically, they are used to help build Table of Contents automatically.
Control	0..*
Requirements	Element `ImplementationGuide.definition.grouping` is part of an existing definition because parent element `ImplementationGuide.definition` requires a cross-version extension. Element `ImplementationGuide.definition.grouping` is mapped to FHIR STU3 element `ImplementationGuide.package` as `Equivalent`.
6. Extension.extension:grouping.extension
Control	1..*
Slicing	This element introduces a set of slices on `Extension.extension.extension`. The slices areUnordered and Open, and can be differentiated using the following discriminators: value @ url
8. Extension.extension:grouping.extension:name
Slice Name	name
Definition	R5: `ImplementationGuide.definition.grouping.name`
Short	R5: Descriptive name for the package
Comments	Element `ImplementationGuide.definition.grouping.name` is part of an existing definition because parent element `ImplementationGuide.definition.grouping` requires a cross-version extension. Element `ImplementationGuide.definition.grouping.name` is mapped to FHIR STU3 element `ImplementationGuide.package.name` as `Equivalent`.
Control	1..1
Requirements	Element `ImplementationGuide.definition.grouping.name` is part of an existing definition because parent element `ImplementationGuide.definition.grouping` requires a cross-version extension. Element `ImplementationGuide.definition.grouping.name` is mapped to FHIR STU3 element `ImplementationGuide.package.name` as `Equivalent`.
10. Extension.extension:grouping.extension:name.url
Control	1..1
Fixed Value	`name`
12. Extension.extension:grouping.extension:name.value[x]
Definition	The human-readable title to display for the package of resources when rendering the implementation guide.
Short	Descriptive name for the package
Control	1..1
Type	string
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
14. Extension.extension:grouping.extension:description
Slice Name	description
Definition	R5: `ImplementationGuide.definition.grouping.description`
Short	R5: description
Comments	Element `ImplementationGuide.definition.grouping.description` is part of an existing definition because parent element `ImplementationGuide.definition.grouping` requires a cross-version extension. Element `ImplementationGuide.definition.grouping.description` is mapped to FHIR STU3 element `ImplementationGuide.package.description` as `Equivalent`.
Control	0..1
Requirements	Element `ImplementationGuide.definition.grouping.description` is part of an existing definition because parent element `ImplementationGuide.definition.grouping` requires a cross-version extension. Element `ImplementationGuide.definition.grouping.description` is mapped to FHIR STU3 element `ImplementationGuide.package.description` as `Equivalent`.
16. Extension.extension:grouping.extension:description.url
Control	1..1
Fixed Value	`description`
18. Extension.extension:grouping.extension:description.value[x]
Definition	Human readable text describing the package.
Short	Human readable text describing the package
Control	0..1
Type	markdown
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
20. Extension.extension:grouping.url
Control	1..1
Fixed Value	`grouping`
22. Extension.extension:grouping.value[x]
Control	0..0
24. Extension.extension:resource
Slice Name	resource
Definition	R5: `ImplementationGuide.definition.resource`
Short	R5: resource
Comments	Element `ImplementationGuide.definition.resource` is part of an existing definition because parent element `ImplementationGuide.definition` requires a cross-version extension. Element `ImplementationGuide.definition.resource` is mapped to FHIR STU3 element `ImplementationGuide.package.resource` as `Equivalent`.
Control	0..*
Requirements	Element `ImplementationGuide.definition.resource` is part of an existing definition because parent element `ImplementationGuide.definition` requires a cross-version extension. Element `ImplementationGuide.definition.resource` is mapped to FHIR STU3 element `ImplementationGuide.package.resource` as `Equivalent`.
26. Extension.extension:resource.extension
Control	1..*
Slicing	This element introduces a set of slices on `Extension.extension.extension`. The slices areUnordered and Open, and can be differentiated using the following discriminators: value @ url
28. Extension.extension:resource.extension:reference
Slice Name	reference
Definition	R5: `ImplementationGuide.definition.resource.reference` additional types from child elements (display, identifier, reference)
Short	R5: reference additional types
Comments	Element `ImplementationGuide.definition.resource.reference` is part of an existing definition because parent element `ImplementationGuide.definition.resource` requires a cross-version extension. Element `ImplementationGuide.definition.resource.reference` is mapped to FHIR STU3 element `ImplementationGuide.package.resource.source[x]` as `SourceIsBroaderThanTarget`. The mappings for `ImplementationGuide.definition.resource.reference` do not cover the following types based on type expansion: display, identifier, reference. The standard extension `alternate-reference` has been mapped as the representation of FHIR R5 element `ImplementationGuide.definition.resource.reference` with unmapped reference targets: Resource. Source element `ImplementationGuide.definition.resource.reference` has unmapped reference types. While the target element `ImplementationGuide.package.resource.source[x]` is a choice type and does not allow extensions, the `alternate-reference` extension can be applied to Reference values within it. Usually this is a relative URL that locates the resource within the implementation guide. If you authoring an implementation guide, and will publish it using the FHIR publication tooling, use a URI that may point to a resource, or to one of various alternative representations (e.g. spreadsheet). The tooling will convert this when it publishes it.
Control	1..1
Requirements	Element `ImplementationGuide.definition.resource.reference` is part of an existing definition because parent element `ImplementationGuide.definition.resource` requires a cross-version extension. Element `ImplementationGuide.definition.resource.reference` is mapped to FHIR STU3 element `ImplementationGuide.package.resource.source[x]` as `SourceIsBroaderThanTarget`. The mappings for `ImplementationGuide.definition.resource.reference` do not cover the following types based on type expansion: display, identifier, reference. The standard extension `alternate-reference` has been mapped as the representation of FHIR R5 element `ImplementationGuide.definition.resource.reference` with unmapped reference targets: Resource. Source element `ImplementationGuide.definition.resource.reference` has unmapped reference types. While the target element `ImplementationGuide.package.resource.source[x]` is a choice type and does not allow extensions, the `alternate-reference` extension can be applied to Reference values within it.
30. Extension.extension:resource.extension:reference.url
Control	1..1
Fixed Value	`http://hl7.org/fhir/StructureDefinition/alternate-reference`
32. Extension.extension:resource.extension:fhirVersion
Slice Name	fhirVersion
Definition	R5: `ImplementationGuide.definition.resource.fhirVersion` (new:code)
Short	R5: Versions this applies to (if different to IG) (new)
Comments	Element `ImplementationGuide.definition.resource.fhirVersion` is part of an existing definition because parent element `ImplementationGuide.definition.resource` requires a cross-version extension. Element `ImplementationGuide.definition.resource.fhirVersion` has a context of ImplementationGuide.package.resource based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.resource.fhirVersion` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element). The resource SHALL be valid against all the versions it is specified to apply to. If the resource referred to is a StructureDefinition, the fhirVersion stated in the StructureDefinition cannot disagree with the version specified here; the specified versions SHALL include the version specified by the StructureDefinition, and may include additional versions using the http://hl7.org/fhir/StructureDefinition/structuredefinition-applicable-version extension.
Control	0..*
Requirements	Element `ImplementationGuide.definition.resource.fhirVersion` is part of an existing definition because parent element `ImplementationGuide.definition.resource` requires a cross-version extension. Element `ImplementationGuide.definition.resource.fhirVersion` has a context of ImplementationGuide.package.resource based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.resource.fhirVersion` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).
34. Extension.extension:resource.extension:fhirVersion.url
Control	1..1
Fixed Value	`fhirVersion`
36. Extension.extension:resource.extension:fhirVersion.value[x]
Definition	Indicates the FHIR Version(s) this artifact is intended to apply to. If no versions are specified, the resource is assumed to apply to all the versions stated in ImplementationGuide.fhirVersion.
Short	Versions this applies to (if different to IG)
Comments	The resource SHALL be valid against all the versions it is specified to apply to. If the resource referred to is a StructureDefinition, the fhirVersion stated in the StructureDefinition cannot disagree with the version specified here; the specified versions SHALL include the version specified by the StructureDefinition, and may include additional versions using the http://hl7.org/fhir/StructureDefinition/structuredefinition-applicable-version extension.
Control	0..1
Binding	The codes SHALL be taken from R5FHIRVersionForR3 (0.1.0) (required to `http://hl7.org/fhir/uv/xver/ValueSet/R5-FHIR-version-for-R3\|0.1.0`) All published FHIR Versions.
Type	code
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
38. Extension.extension:resource.extension:name
Slice Name	name
Definition	R5: `ImplementationGuide.definition.resource.name`
Short	R5: Human readable name for the resource
Comments	Element `ImplementationGuide.definition.resource.name` is part of an existing definition because parent element `ImplementationGuide.definition.resource` requires a cross-version extension. Element `ImplementationGuide.definition.resource.name` is mapped to FHIR STU3 element `ImplementationGuide.package.resource.name` as `Equivalent`.
Control	0..1
Requirements	Element `ImplementationGuide.definition.resource.name` is part of an existing definition because parent element `ImplementationGuide.definition.resource` requires a cross-version extension. Element `ImplementationGuide.definition.resource.name` is mapped to FHIR STU3 element `ImplementationGuide.package.resource.name` as `Equivalent`.
40. Extension.extension:resource.extension:name.url
Control	1..1
Fixed Value	`name`
42. Extension.extension:resource.extension:name.value[x]
Definition	A human assigned name for the resource. All resources SHOULD have a name, but the name may be extracted from the resource (e.g. ValueSet.name).
Short	Human readable name for the resource
Control	0..1
Type	string
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
44. Extension.extension:resource.extension:description
Slice Name	description
Definition	R5: `ImplementationGuide.definition.resource.description`
Short	R5: description
Comments	Element `ImplementationGuide.definition.resource.description` is part of an existing definition because parent element `ImplementationGuide.definition.resource` requires a cross-version extension. Element `ImplementationGuide.definition.resource.description` is mapped to FHIR STU3 element `ImplementationGuide.package.resource.description` as `Equivalent`. This is mostly used with examples to explain why it is present (though they can have extensive comments in the examples).
Control	0..1
Requirements	Element `ImplementationGuide.definition.resource.description` is part of an existing definition because parent element `ImplementationGuide.definition.resource` requires a cross-version extension. Element `ImplementationGuide.definition.resource.description` is mapped to FHIR STU3 element `ImplementationGuide.package.resource.description` as `Equivalent`.
46. Extension.extension:resource.extension:description.url
Control	1..1
Fixed Value	`description`
48. Extension.extension:resource.extension:description.value[x]
Definition	A description of the reason that a resource has been included in the implementation guide.
Short	Reason why included in guide
Comments	This is mostly used with examples to explain why it is present (though they can have extensive comments in the examples).
Control	0..1
Type	markdown
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
50. Extension.extension:resource.extension:isExample
Slice Name	isExample
Definition	R5: `ImplementationGuide.definition.resource.isExample`
Short	R5: Is this an example
Comments	Element `ImplementationGuide.definition.resource.isExample` is part of an existing definition because parent element `ImplementationGuide.definition.resource` requires a cross-version extension. Element `ImplementationGuide.definition.resource.isExample` is mapped to FHIR STU3 element `ImplementationGuide.package.resource.example` as `RelatedTo`. Element `ImplementationGuide.definition.resource.isExample` is mapped to FHIR STU3 element `ImplementationGuide.package.resource.exampleFor` as `RelatedTo`.
Control	0..1
Requirements	Element `ImplementationGuide.definition.resource.isExample` is part of an existing definition because parent element `ImplementationGuide.definition.resource` requires a cross-version extension. Element `ImplementationGuide.definition.resource.isExample` is mapped to FHIR STU3 element `ImplementationGuide.package.resource.example` as `RelatedTo`. Element `ImplementationGuide.definition.resource.isExample` is mapped to FHIR STU3 element `ImplementationGuide.package.resource.exampleFor` as `RelatedTo`.
52. Extension.extension:resource.extension:isExample.url
Control	1..1
Fixed Value	`isExample`
54. Extension.extension:resource.extension:isExample.value[x]
Definition	If true, indicates the resource is an example instance.
Short	Is this an example
Control	0..1
Type	boolean
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
56. Extension.extension:resource.extension:profile
Slice Name	profile
Definition	R5: `ImplementationGuide.definition.resource.profile` additional types (canonical(http://hl7.org/fhir/StructureDefinition/StructureDefinition)) additional types from child elements (value)
Short	R5: Profile(s) this is an example of additional types
Comments	Element `ImplementationGuide.definition.resource.profile` is part of an existing definition because parent element `ImplementationGuide.definition.resource` requires a cross-version extension. Element `ImplementationGuide.definition.resource.profile` is mapped to FHIR STU3 element `ImplementationGuide.package.resource.example` as `RelatedTo`. Element `ImplementationGuide.definition.resource.profile` is mapped to FHIR STU3 element `ImplementationGuide.package.resource.exampleFor` as `RelatedTo`. The mappings for `ImplementationGuide.definition.resource.profile` do not cover the following types: canonical. The mappings for `ImplementationGuide.definition.resource.profile` do not cover the following types based on type expansion: value. Examples: StructureDefinition -> Any ValueSet -> expansion OperationDefinition -> Parameters Questionnaire -> QuestionnaireResponse.
Control	0..*
Requirements	Element `ImplementationGuide.definition.resource.profile` is part of an existing definition because parent element `ImplementationGuide.definition.resource` requires a cross-version extension. Element `ImplementationGuide.definition.resource.profile` is mapped to FHIR STU3 element `ImplementationGuide.package.resource.example` as `RelatedTo`. Element `ImplementationGuide.definition.resource.profile` is mapped to FHIR STU3 element `ImplementationGuide.package.resource.exampleFor` as `RelatedTo`. The mappings for `ImplementationGuide.definition.resource.profile` do not cover the following types: canonical. The mappings for `ImplementationGuide.definition.resource.profile` do not cover the following types based on type expansion: value.
58. Extension.extension:resource.extension:profile.url
Control	1..1
Fixed Value	`profile`
60. Extension.extension:resource.extension:profile.value[x]
Definition	If present, indicates profile(s) the instance is valid against.
Short	Profile(s) this is an example of
Comments	Examples: StructureDefinition -> Any ValueSet -> expansion OperationDefinition -> Parameters Questionnaire -> QuestionnaireResponse.
Control	0..1
Type	uri(Cross-version Profile for R5.StructureDefinition for use in FHIR STU3, StructureDefinition)
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
62. Extension.extension:resource.extension:groupingId
Slice Name	groupingId
Definition	R5: `ImplementationGuide.definition.resource.groupingId` (new:id)
Short	R5: Grouping this is part of (new)
Comments	Element `ImplementationGuide.definition.resource.groupingId` is part of an existing definition because parent element `ImplementationGuide.definition.resource` requires a cross-version extension. Element `ImplementationGuide.definition.resource.groupingId` has a context of ImplementationGuide.package.resource based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.resource.groupingId` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element). This must correspond to a group.id element within this implementation guide.
Control	0..1
Requirements	Element `ImplementationGuide.definition.resource.groupingId` is part of an existing definition because parent element `ImplementationGuide.definition.resource` requires a cross-version extension. Element `ImplementationGuide.definition.resource.groupingId` has a context of ImplementationGuide.package.resource based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.resource.groupingId` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).
64. Extension.extension:resource.extension:groupingId.url
Control	1..1
Fixed Value	`groupingId`
66. Extension.extension:resource.extension:groupingId.value[x]
Definition	Reference to the id of the grouping this resource appears in.
Short	Grouping this is part of
Comments	This must correspond to a group.id element within this implementation guide.
Control	0..1
Type	id
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
68. Extension.extension:resource.url
Control	1..1
Fixed Value	`resource`
70. Extension.extension:resource.value[x]
Control	0..0
72. Extension.extension:page
Slice Name	page
Definition	R5: `ImplementationGuide.definition.page` (new:BackboneElement)
Short	R5: Page/Section in the Guide (new)
Comments	Element `ImplementationGuide.definition.page` is part of an existing definition because parent element `ImplementationGuide.definition` requires a cross-version extension. Element `ImplementationGuide.definition.page` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.page` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element). Pages automatically become sections if they have sub-pages. By convention, the home page is called index.html.
Control	0..1
Requirements	Element `ImplementationGuide.definition.page` is part of an existing definition because parent element `ImplementationGuide.definition` requires a cross-version extension. Element `ImplementationGuide.definition.page` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.page` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element). Creating extension because element `ImplementationGuide.definition.page` is a content reference and requires an extesion definition.
74. Extension.extension:page.extension
Control	3..*
Slicing	This element introduces a set of slices on `Extension.extension.extension`. The slices areUnordered and Open, and can be differentiated using the following discriminators: value @ url
76. Extension.extension:page.extension:source
Slice Name	source
Definition	R5: `ImplementationGuide.definition.page.source[x]` (new:markdown, string, url)
Short	R5: Source for page (new)
Comments	Element `ImplementationGuide.definition.page.source[x]` is part of an existing definition because parent element `ImplementationGuide.definition.page` requires a cross-version extension. Element `ImplementationGuide.definition.page.source[x]` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.page.source[x]` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element). If absent and the page isn't a generated page, this may be inferred from the page name by checking input locations. String is used for XHTML content - sent as an escaped string. FHIR tooling can't support 'direct' XHTML anywhere other than in narrative.
Control	0..1
Requirements	Element `ImplementationGuide.definition.page.source[x]` is part of an existing definition because parent element `ImplementationGuide.definition.page` requires a cross-version extension. Element `ImplementationGuide.definition.page.source[x]` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.page.source[x]` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).
78. Extension.extension:page.extension:source.url
Control	1..1
Fixed Value	`source`
80. Extension.extension:page.extension:source.value[x]
Definition	Indicates the URL or the actual content to provide for the page.
Short	Source for page
Comments	If absent and the page isn't a generated page, this may be inferred from the page name by checking input locations. String is used for XHTML content - sent as an escaped string. FHIR tooling can't support 'direct' XHTML anywhere other than in narrative.
Control	0..1
Type	Choice of: uri, string, markdown
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
82. Extension.extension:page.extension:name
Slice Name	name
Definition	R5: `ImplementationGuide.definition.page.name` (new:url)
Short	R5: Name of the page when published (new)
Comments	Element `ImplementationGuide.definition.page.name` is part of an existing definition because parent element `ImplementationGuide.definition.page` requires a cross-version extension. Element `ImplementationGuide.definition.page.name` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.page.name` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element). This SHALL be a local reference, expressed with respect to the root of the IG output folder. No suffix is required. If no suffix is specified, .html will be appended.
Control	1..1
Requirements	Element `ImplementationGuide.definition.page.name` is part of an existing definition because parent element `ImplementationGuide.definition.page` requires a cross-version extension. Element `ImplementationGuide.definition.page.name` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.page.name` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).
84. Extension.extension:page.extension:name.url
Control	1..1
Fixed Value	`name`
86. Extension.extension:page.extension:name.value[x]
Definition	The url by which the page should be known when published.
Short	Name of the page when published
Comments	This SHALL be a local reference, expressed with respect to the root of the IG output folder. No suffix is required. If no suffix is specified, .html will be appended.
Control	1..1
Type	uri
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
88. Extension.extension:page.extension:title
Slice Name	title
Definition	R5: `ImplementationGuide.definition.page.title` (new:string)
Short	R5: Short title shown for navigational assistance (new)
Comments	Element `ImplementationGuide.definition.page.title` is part of an existing definition because parent element `ImplementationGuide.definition.page` requires a cross-version extension. Element `ImplementationGuide.definition.page.title` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.page.title` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).
Control	1..1
Requirements	Element `ImplementationGuide.definition.page.title` is part of an existing definition because parent element `ImplementationGuide.definition.page` requires a cross-version extension. Element `ImplementationGuide.definition.page.title` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.page.title` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).
90. Extension.extension:page.extension:title.url
Control	1..1
Fixed Value	`title`
92. Extension.extension:page.extension:title.value[x]
Definition	A short title used to represent this page in navigational structures such as table of contents, bread crumbs, etc.
Short	Short title shown for navigational assistance
Control	1..1
Type	string
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
94. Extension.extension:page.extension:generation
Slice Name	generation
Definition	R5: `ImplementationGuide.definition.page.generation` (new:code)
Short	R5: html \| markdown \| xml \| generated (new)
Comments	Element `ImplementationGuide.definition.page.generation` is part of an existing definition because parent element `ImplementationGuide.definition.page` requires a cross-version extension. Element `ImplementationGuide.definition.page.generation` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.page.generation` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).
Control	1..1
Requirements	Element `ImplementationGuide.definition.page.generation` is part of an existing definition because parent element `ImplementationGuide.definition.page` requires a cross-version extension. Element `ImplementationGuide.definition.page.generation` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.page.generation` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).
96. Extension.extension:page.extension:generation.url
Control	1..1
Fixed Value	`generation`
98. Extension.extension:page.extension:generation.value[x]
Definition	A code that indicates how the page is generated.
Short	html \| markdown \| xml \| generated
Control	1..1
Binding	The codes SHALL be taken from R5GuidePageGenerationForR3 (0.1.0) (required to `http://hl7.org/fhir/uv/xver/ValueSet/R5-guide-page-generation-for-R3\|0.1.0`) A code that indicates how the page is generated.
Type	code
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
100. Extension.extension:page.extension:page
Slice Name	page
Definition	R5: `ImplementationGuide.definition.page.page` (new:ImplementationGuide.definition.page)
Short	R5: Nested Pages / Sections (new)
Comments	Element `ImplementationGuide.definition.page.page` is part of an existing definition because parent element `ImplementationGuide.definition.page` requires a cross-version extension. Element `ImplementationGuide.definition.page.page` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.page.page` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element). The implementation guide breadcrumbs may be generated from this structure.
Control	0..*
Requirements	Element `ImplementationGuide.definition.page.page` is part of an existing definition because parent element `ImplementationGuide.definition.page` requires a cross-version extension. Element `ImplementationGuide.definition.page.page` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.page.page` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).
102. Extension.extension:page.extension:page.url
Control	1..1
Fixed Value	`http://hl7.org/fhir/5.0/StructureDefinition/extension-ImplementationGuide.definition.page`
104. Extension.extension:page.extension:page.value[x]
Control	0..0
106. Extension.extension:page.url
Control	1..1
Fixed Value	`page`
108. Extension.extension:page.value[x]
Control	0..0
110. Extension.extension:parameter
Slice Name	parameter
Definition	R5: `ImplementationGuide.definition.parameter` (new:BackboneElement)
Short	R5: Defines how IG is built by tools (new)
Comments	Element `ImplementationGuide.definition.parameter` is part of an existing definition because parent element `ImplementationGuide.definition` requires a cross-version extension. Element `ImplementationGuide.definition.parameter` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.parameter` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element). see confluence for the parameters defined by the HL7 IG publisher.
Control	0..*
Requirements	Element `ImplementationGuide.definition.parameter` is part of an existing definition because parent element `ImplementationGuide.definition` requires a cross-version extension. Element `ImplementationGuide.definition.parameter` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.parameter` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).
112. Extension.extension:parameter.extension
Control	2..*
Slicing	This element introduces a set of slices on `Extension.extension.extension`. The slices areUnordered and Open, and can be differentiated using the following discriminators: value @ url
114. Extension.extension:parameter.extension:code
Slice Name	code
Definition	R5: `ImplementationGuide.definition.parameter.code` (new:Coding)
Short	R5: Code that identifies parameter (new)
Comments	Element `ImplementationGuide.definition.parameter.code` is part of an existing definition because parent element `ImplementationGuide.definition.parameter` requires a cross-version extension. Element `ImplementationGuide.definition.parameter.code` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.parameter.code` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).
Control	1..1
Requirements	Element `ImplementationGuide.definition.parameter.code` is part of an existing definition because parent element `ImplementationGuide.definition.parameter` requires a cross-version extension. Element `ImplementationGuide.definition.parameter.code` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.parameter.code` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).
116. Extension.extension:parameter.extension:code.url
Control	1..1
Fixed Value	`code`
118. Extension.extension:parameter.extension:code.value[x]
Definition	A tool-specific code that defines the parameter.
Short	Code that identifies parameter
Control	1..1
Binding	Unless not suitable, these codes SHALL be taken from R5GuideParameterCodeForR3 (0.1.0) (extensible to `http://hl7.org/fhir/uv/xver/ValueSet/R5-guide-parameter-code-for-R3\|0.1.0`)
Type	Coding
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
120. Extension.extension:parameter.extension:value
Slice Name	value
Definition	R5: `ImplementationGuide.definition.parameter.value` (new:string)
Short	R5: Value for named type (new)
Comments	Element `ImplementationGuide.definition.parameter.value` is part of an existing definition because parent element `ImplementationGuide.definition.parameter` requires a cross-version extension. Element `ImplementationGuide.definition.parameter.value` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.parameter.value` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).
Control	1..1
Requirements	Element `ImplementationGuide.definition.parameter.value` is part of an existing definition because parent element `ImplementationGuide.definition.parameter` requires a cross-version extension. Element `ImplementationGuide.definition.parameter.value` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.parameter.value` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).
122. Extension.extension:parameter.extension:value.url
Control	1..1
Fixed Value	`value`
124. Extension.extension:parameter.extension:value.value[x]
Definition	Value for named type.
Short	Value for named type
Control	1..1
Type	string
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
126. Extension.extension:parameter.url
Control	1..1
Fixed Value	`parameter`
128. Extension.extension:parameter.value[x]
Control	0..0
130. Extension.extension:template
Slice Name	template
Definition	R5: `ImplementationGuide.definition.template` (new:BackboneElement)
Short	R5: A template for building resources (new)
Comments	Element `ImplementationGuide.definition.template` is part of an existing definition because parent element `ImplementationGuide.definition` requires a cross-version extension. Element `ImplementationGuide.definition.template` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.template` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).
Control	0..*
Requirements	Element `ImplementationGuide.definition.template` is part of an existing definition because parent element `ImplementationGuide.definition` requires a cross-version extension. Element `ImplementationGuide.definition.template` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.template` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).
132. Extension.extension:template.extension
Control	2..*
Slicing	This element introduces a set of slices on `Extension.extension.extension`. The slices areUnordered and Open, and can be differentiated using the following discriminators: value @ url
134. Extension.extension:template.extension:code
Slice Name	code
Definition	R5: `ImplementationGuide.definition.template.code` (new:code)
Short	R5: Type of template specified (new)
Comments	Element `ImplementationGuide.definition.template.code` is part of an existing definition because parent element `ImplementationGuide.definition.template` requires a cross-version extension. Element `ImplementationGuide.definition.template.code` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.template.code` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).
Control	1..1
Requirements	Element `ImplementationGuide.definition.template.code` is part of an existing definition because parent element `ImplementationGuide.definition.template` requires a cross-version extension. Element `ImplementationGuide.definition.template.code` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.template.code` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).
136. Extension.extension:template.extension:code.url
Control	1..1
Fixed Value	`code`
138. Extension.extension:template.extension:code.value[x]
Definition	Type of template specified.
Short	Type of template specified
Control	1..1
Type	code
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
140. Extension.extension:template.extension:source
Slice Name	source
Definition	R5: `ImplementationGuide.definition.template.source` (new:string)
Short	R5: The source location for the template (new)
Comments	Element `ImplementationGuide.definition.template.source` is part of an existing definition because parent element `ImplementationGuide.definition.template` requires a cross-version extension. Element `ImplementationGuide.definition.template.source` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.template.source` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).
Control	1..1
Requirements	Element `ImplementationGuide.definition.template.source` is part of an existing definition because parent element `ImplementationGuide.definition.template` requires a cross-version extension. Element `ImplementationGuide.definition.template.source` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.template.source` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).
142. Extension.extension:template.extension:source.url
Control	1..1
Fixed Value	`source`
144. Extension.extension:template.extension:source.value[x]
Definition	The source location for the template.
Short	The source location for the template
Control	1..1
Type	string
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
146. Extension.extension:template.extension:scope
Slice Name	scope
Definition	R5: `ImplementationGuide.definition.template.scope` (new:string)
Short	R5: The scope in which the template applies (new)
Comments	Element `ImplementationGuide.definition.template.scope` is part of an existing definition because parent element `ImplementationGuide.definition.template` requires a cross-version extension. Element `ImplementationGuide.definition.template.scope` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.template.scope` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).
Control	0..1
Requirements	Element `ImplementationGuide.definition.template.scope` is part of an existing definition because parent element `ImplementationGuide.definition.template` requires a cross-version extension. Element `ImplementationGuide.definition.template.scope` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.template.scope` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).
148. Extension.extension:template.extension:scope.url
Control	1..1
Fixed Value	`scope`
150. Extension.extension:template.extension:scope.value[x]
Definition	The scope in which the template applies.
Short	The scope in which the template applies
Control	0..1
Type	string
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
152. Extension.extension:template.url
Control	1..1
Fixed Value	`template`
154. Extension.extension:template.value[x]
Control	0..0
156. Extension.url
Control	1..1
Fixed Value	`http://hl7.org/fhir/5.0/StructureDefinition/extension-ImplementationGuide.definition`
158. Extension.value[x]
Control	0..0

Guidance on how to interpret the contents of this table can be foundhere

0. Extension
Definition	R5: `ImplementationGuide.definition` (new:BackboneElement)
Short	R5: Information needed to build the IG (new)
Comments	Element `ImplementationGuide.definition` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element). Principally, this consists of information abuot source resource and file locations, and build parameters and templates.
Control	0..1 This element is affected by the following invariants: ele-1
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (`hasValue() \| (children().count() > id.count())`) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`)
2. Extension.id
Definition	unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
Short	xml:id (or equivalent in JSON)
Control	0..1
Type	string
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
4. Extension.extension
Definition	An Extension
Short	Extension
Control	0..*
Type	Extension
Slicing	This element introduces a set of slices on `Extension.extension`. The slices areUnordered and Open, and can be differentiated using the following discriminators: value @ url
6. Extension.extension:grouping
Slice Name	grouping
Definition	R5: `ImplementationGuide.definition.grouping`
Short	R5: Grouping used to present related resources in the IG
Comments	Element `ImplementationGuide.definition.grouping` is part of an existing definition because parent element `ImplementationGuide.definition` requires a cross-version extension. Element `ImplementationGuide.definition.grouping` is mapped to FHIR STU3 element `ImplementationGuide.package` as `Equivalent`. Groupings are arbitrary sub-divisions of content. Typically, they are used to help build Table of Contents automatically.
Control	0..*
Type	Extension
Requirements	Element `ImplementationGuide.definition.grouping` is part of an existing definition because parent element `ImplementationGuide.definition` requires a cross-version extension. Element `ImplementationGuide.definition.grouping` is mapped to FHIR STU3 element `ImplementationGuide.package` as `Equivalent`.
8. Extension.extension:grouping.id
Definition	unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
Short	xml:id (or equivalent in JSON)
Control	0..1
Type	string
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
10. Extension.extension:grouping.extension
Definition	An Extension
Short	Extension
Control	1..*
Type	Extension
Slicing	This element introduces a set of slices on `Extension.extension.extension`. The slices areUnordered and Open, and can be differentiated using the following discriminators: value @ url
12. Extension.extension:grouping.extension:name
Slice Name	name
Definition	R5: `ImplementationGuide.definition.grouping.name`
Short	R5: Descriptive name for the package
Comments	Element `ImplementationGuide.definition.grouping.name` is part of an existing definition because parent element `ImplementationGuide.definition.grouping` requires a cross-version extension. Element `ImplementationGuide.definition.grouping.name` is mapped to FHIR STU3 element `ImplementationGuide.package.name` as `Equivalent`.
Control	1..1
Type	Extension
Requirements	Element `ImplementationGuide.definition.grouping.name` is part of an existing definition because parent element `ImplementationGuide.definition.grouping` requires a cross-version extension. Element `ImplementationGuide.definition.grouping.name` is mapped to FHIR STU3 element `ImplementationGuide.package.name` as `Equivalent`.
14. Extension.extension:grouping.extension:name.id
Definition	unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
Short	xml:id (or equivalent in JSON)
Control	0..1
Type	string
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
16. Extension.extension:grouping.extension:name.extension
Definition	May be used to represent additional information that is not part of the basic definition of the element. In order to make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
Short	Additional Content defined by implementations
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Alternate Names	extensions, user content
Slicing	This element introduces a set of slices on `Extension.extension.extension.extension`. The slices areUnordered and Open, and can be differentiated using the following discriminators: value @ url
18. Extension.extension:grouping.extension:name.url
Definition	Source of the definition for the extension code - a logical name or a URL.
Short	identifies the meaning of the extension
Comments	The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.
Control	1..1
Type	uri
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
Fixed Value	`name`
20. Extension.extension:grouping.extension:name.value[x]
Definition	The human-readable title to display for the package of resources when rendering the implementation guide.
Short	Descriptive name for the package
Control	1..1
Type	string
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
22. Extension.extension:grouping.extension:description
Slice Name	description
Definition	R5: `ImplementationGuide.definition.grouping.description`
Short	R5: description
Comments	Element `ImplementationGuide.definition.grouping.description` is part of an existing definition because parent element `ImplementationGuide.definition.grouping` requires a cross-version extension. Element `ImplementationGuide.definition.grouping.description` is mapped to FHIR STU3 element `ImplementationGuide.package.description` as `Equivalent`.
Control	0..1
Type	Extension
Requirements	Element `ImplementationGuide.definition.grouping.description` is part of an existing definition because parent element `ImplementationGuide.definition.grouping` requires a cross-version extension. Element `ImplementationGuide.definition.grouping.description` is mapped to FHIR STU3 element `ImplementationGuide.package.description` as `Equivalent`.
24. Extension.extension:grouping.extension:description.id
Definition	unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
Short	xml:id (or equivalent in JSON)
Control	0..1
Type	string
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
26. Extension.extension:grouping.extension:description.extension
Definition	May be used to represent additional information that is not part of the basic definition of the element. In order to make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
Short	Additional Content defined by implementations
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Alternate Names	extensions, user content
Slicing	This element introduces a set of slices on `Extension.extension.extension.extension`. The slices areUnordered and Open, and can be differentiated using the following discriminators: value @ url
28. Extension.extension:grouping.extension:description.url
Definition	Source of the definition for the extension code - a logical name or a URL.
Short	identifies the meaning of the extension
Comments	The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.
Control	1..1
Type	uri
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
Fixed Value	`description`
30. Extension.extension:grouping.extension:description.value[x]
Definition	Human readable text describing the package.
Short	Human readable text describing the package
Control	0..1
Type	markdown
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
32. Extension.extension:grouping.url
Definition	Source of the definition for the extension code - a logical name or a URL.
Short	identifies the meaning of the extension
Comments	The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.
Control	1..1
Type	uri
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
Fixed Value	`grouping`
34. Extension.extension:grouping.value[x]
Definition	Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list).
Short	Value of extension
Control	0..0
Type	Choice of: base64Binary, boolean, code, date, dateTime, decimal, id, instant, integer, markdown, oid, positiveInt, string, time, unsignedInt, uri, Address, Age, Annotation, Attachment, CodeableConcept, Coding, ContactPoint, Count, Distance, Duration, HumanName, Identifier, Money, Period, Quantity, Range, Ratio, Reference, SampledData, Signature, Timing, Meta
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
36. Extension.extension:resource
Slice Name	resource
Definition	R5: `ImplementationGuide.definition.resource`
Short	R5: resource
Comments	Element `ImplementationGuide.definition.resource` is part of an existing definition because parent element `ImplementationGuide.definition` requires a cross-version extension. Element `ImplementationGuide.definition.resource` is mapped to FHIR STU3 element `ImplementationGuide.package.resource` as `Equivalent`.
Control	0..*
Type	Extension
Requirements	Element `ImplementationGuide.definition.resource` is part of an existing definition because parent element `ImplementationGuide.definition` requires a cross-version extension. Element `ImplementationGuide.definition.resource` is mapped to FHIR STU3 element `ImplementationGuide.package.resource` as `Equivalent`.
38. Extension.extension:resource.id
Definition	unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
Short	xml:id (or equivalent in JSON)
Control	0..1
Type	string
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
40. Extension.extension:resource.extension
Definition	An Extension
Short	Extension
Control	1..*
Type	Extension
Slicing	This element introduces a set of slices on `Extension.extension.extension`. The slices areUnordered and Open, and can be differentiated using the following discriminators: value @ url
42. Extension.extension:resource.extension:reference
Slice Name	reference
Definition	R5: `ImplementationGuide.definition.resource.reference` additional types from child elements (display, identifier, reference)
Short	R5: reference additional types
Comments	Element `ImplementationGuide.definition.resource.reference` is part of an existing definition because parent element `ImplementationGuide.definition.resource` requires a cross-version extension. Element `ImplementationGuide.definition.resource.reference` is mapped to FHIR STU3 element `ImplementationGuide.package.resource.source[x]` as `SourceIsBroaderThanTarget`. The mappings for `ImplementationGuide.definition.resource.reference` do not cover the following types based on type expansion: display, identifier, reference. The standard extension `alternate-reference` has been mapped as the representation of FHIR R5 element `ImplementationGuide.definition.resource.reference` with unmapped reference targets: Resource. Source element `ImplementationGuide.definition.resource.reference` has unmapped reference types. While the target element `ImplementationGuide.package.resource.source[x]` is a choice type and does not allow extensions, the `alternate-reference` extension can be applied to Reference values within it. Usually this is a relative URL that locates the resource within the implementation guide. If you authoring an implementation guide, and will publish it using the FHIR publication tooling, use a URI that may point to a resource, or to one of various alternative representations (e.g. spreadsheet). The tooling will convert this when it publishes it.
Control	1..1
Type	Extension
Requirements	Element `ImplementationGuide.definition.resource.reference` is part of an existing definition because parent element `ImplementationGuide.definition.resource` requires a cross-version extension. Element `ImplementationGuide.definition.resource.reference` is mapped to FHIR STU3 element `ImplementationGuide.package.resource.source[x]` as `SourceIsBroaderThanTarget`. The mappings for `ImplementationGuide.definition.resource.reference` do not cover the following types based on type expansion: display, identifier, reference. The standard extension `alternate-reference` has been mapped as the representation of FHIR R5 element `ImplementationGuide.definition.resource.reference` with unmapped reference targets: Resource. Source element `ImplementationGuide.definition.resource.reference` has unmapped reference types. While the target element `ImplementationGuide.package.resource.source[x]` is a choice type and does not allow extensions, the `alternate-reference` extension can be applied to Reference values within it.
44. Extension.extension:resource.extension:reference.id
Definition	unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
Short	xml:id (or equivalent in JSON)
Control	0..1
Type	string
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
46. Extension.extension:resource.extension:reference.extension
Definition	May be used to represent additional information that is not part of the basic definition of the element. In order to make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
Short	Additional Content defined by implementations
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Alternate Names	extensions, user content
Slicing	This element introduces a set of slices on `Extension.extension.extension.extension`. The slices areUnordered and Open, and can be differentiated using the following discriminators: value @ url
48. Extension.extension:resource.extension:reference.url
Definition	Source of the definition for the extension code - a logical name or a URL.
Short	identifies the meaning of the extension
Comments	The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.
Control	1..1
Type	uri
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
Fixed Value	`http://hl7.org/fhir/StructureDefinition/alternate-reference`
50. Extension.extension:resource.extension:reference.value[x]
Definition	Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list).
Short	Value of extension
Control	0..1
Type	Choice of: base64Binary, boolean, code, date, dateTime, decimal, id, instant, integer, markdown, oid, positiveInt, string, time, unsignedInt, uri, Address, Age, Annotation, Attachment, CodeableConcept, Coding, ContactPoint, Count, Distance, Duration, HumanName, Identifier, Money, Period, Quantity, Range, Ratio, Reference, SampledData, Signature, Timing, Meta
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
52. Extension.extension:resource.extension:fhirVersion
Slice Name	fhirVersion
Definition	R5: `ImplementationGuide.definition.resource.fhirVersion` (new:code)
Short	R5: Versions this applies to (if different to IG) (new)
Comments	Element `ImplementationGuide.definition.resource.fhirVersion` is part of an existing definition because parent element `ImplementationGuide.definition.resource` requires a cross-version extension. Element `ImplementationGuide.definition.resource.fhirVersion` has a context of ImplementationGuide.package.resource based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.resource.fhirVersion` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element). The resource SHALL be valid against all the versions it is specified to apply to. If the resource referred to is a StructureDefinition, the fhirVersion stated in the StructureDefinition cannot disagree with the version specified here; the specified versions SHALL include the version specified by the StructureDefinition, and may include additional versions using the http://hl7.org/fhir/StructureDefinition/structuredefinition-applicable-version extension.
Control	0..*
Type	Extension
Requirements	Element `ImplementationGuide.definition.resource.fhirVersion` is part of an existing definition because parent element `ImplementationGuide.definition.resource` requires a cross-version extension. Element `ImplementationGuide.definition.resource.fhirVersion` has a context of ImplementationGuide.package.resource based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.resource.fhirVersion` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).
54. Extension.extension:resource.extension:fhirVersion.id
Definition	unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
Short	xml:id (or equivalent in JSON)
Control	0..1
Type	string
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
56. Extension.extension:resource.extension:fhirVersion.extension
Definition	May be used to represent additional information that is not part of the basic definition of the element. In order to make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
Short	Additional Content defined by implementations
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Alternate Names	extensions, user content
Slicing	This element introduces a set of slices on `Extension.extension.extension.extension`. The slices areUnordered and Open, and can be differentiated using the following discriminators: value @ url
58. Extension.extension:resource.extension:fhirVersion.url
Definition	Source of the definition for the extension code - a logical name or a URL.
Short	identifies the meaning of the extension
Comments	The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.
Control	1..1
Type	uri
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
Fixed Value	`fhirVersion`
60. Extension.extension:resource.extension:fhirVersion.value[x]
Definition	Indicates the FHIR Version(s) this artifact is intended to apply to. If no versions are specified, the resource is assumed to apply to all the versions stated in ImplementationGuide.fhirVersion.
Short	Versions this applies to (if different to IG)
Comments	The resource SHALL be valid against all the versions it is specified to apply to. If the resource referred to is a StructureDefinition, the fhirVersion stated in the StructureDefinition cannot disagree with the version specified here; the specified versions SHALL include the version specified by the StructureDefinition, and may include additional versions using the http://hl7.org/fhir/StructureDefinition/structuredefinition-applicable-version extension.
Control	0..1
Binding	The codes SHALL be taken from R5FHIRVersionForR3 (0.1.0) (required to `http://hl7.org/fhir/uv/xver/ValueSet/R5-FHIR-version-for-R3\|0.1.0`) All published FHIR Versions.
Type	code
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
62. Extension.extension:resource.extension:name
Slice Name	name
Definition	R5: `ImplementationGuide.definition.resource.name`
Short	R5: Human readable name for the resource
Comments	Element `ImplementationGuide.definition.resource.name` is part of an existing definition because parent element `ImplementationGuide.definition.resource` requires a cross-version extension. Element `ImplementationGuide.definition.resource.name` is mapped to FHIR STU3 element `ImplementationGuide.package.resource.name` as `Equivalent`.
Control	0..1
Type	Extension
Requirements	Element `ImplementationGuide.definition.resource.name` is part of an existing definition because parent element `ImplementationGuide.definition.resource` requires a cross-version extension. Element `ImplementationGuide.definition.resource.name` is mapped to FHIR STU3 element `ImplementationGuide.package.resource.name` as `Equivalent`.
64. Extension.extension:resource.extension:name.id
Definition	unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
Short	xml:id (or equivalent in JSON)
Control	0..1
Type	string
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
66. Extension.extension:resource.extension:name.extension
Definition	May be used to represent additional information that is not part of the basic definition of the element. In order to make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
Short	Additional Content defined by implementations
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Alternate Names	extensions, user content
Slicing	This element introduces a set of slices on `Extension.extension.extension.extension`. The slices areUnordered and Open, and can be differentiated using the following discriminators: value @ url
68. Extension.extension:resource.extension:name.url
Definition	Source of the definition for the extension code - a logical name or a URL.
Short	identifies the meaning of the extension
Comments	The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.
Control	1..1
Type	uri
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
Fixed Value	`name`
70. Extension.extension:resource.extension:name.value[x]
Definition	A human assigned name for the resource. All resources SHOULD have a name, but the name may be extracted from the resource (e.g. ValueSet.name).
Short	Human readable name for the resource
Control	0..1
Type	string
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
72. Extension.extension:resource.extension:description
Slice Name	description
Definition	R5: `ImplementationGuide.definition.resource.description`
Short	R5: description
Comments	Element `ImplementationGuide.definition.resource.description` is part of an existing definition because parent element `ImplementationGuide.definition.resource` requires a cross-version extension. Element `ImplementationGuide.definition.resource.description` is mapped to FHIR STU3 element `ImplementationGuide.package.resource.description` as `Equivalent`. This is mostly used with examples to explain why it is present (though they can have extensive comments in the examples).
Control	0..1
Type	Extension
Requirements	Element `ImplementationGuide.definition.resource.description` is part of an existing definition because parent element `ImplementationGuide.definition.resource` requires a cross-version extension. Element `ImplementationGuide.definition.resource.description` is mapped to FHIR STU3 element `ImplementationGuide.package.resource.description` as `Equivalent`.
74. Extension.extension:resource.extension:description.id
Definition	unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
Short	xml:id (or equivalent in JSON)
Control	0..1
Type	string
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
76. Extension.extension:resource.extension:description.extension
Definition	May be used to represent additional information that is not part of the basic definition of the element. In order to make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
Short	Additional Content defined by implementations
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Alternate Names	extensions, user content
Slicing	This element introduces a set of slices on `Extension.extension.extension.extension`. The slices areUnordered and Open, and can be differentiated using the following discriminators: value @ url
78. Extension.extension:resource.extension:description.url
Definition	Source of the definition for the extension code - a logical name or a URL.
Short	identifies the meaning of the extension
Comments	The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.
Control	1..1
Type	uri
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
Fixed Value	`description`
80. Extension.extension:resource.extension:description.value[x]
Definition	A description of the reason that a resource has been included in the implementation guide.
Short	Reason why included in guide
Comments	This is mostly used with examples to explain why it is present (though they can have extensive comments in the examples).
Control	0..1
Type	markdown
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
82. Extension.extension:resource.extension:isExample
Slice Name	isExample
Definition	R5: `ImplementationGuide.definition.resource.isExample`
Short	R5: Is this an example
Comments	Element `ImplementationGuide.definition.resource.isExample` is part of an existing definition because parent element `ImplementationGuide.definition.resource` requires a cross-version extension. Element `ImplementationGuide.definition.resource.isExample` is mapped to FHIR STU3 element `ImplementationGuide.package.resource.example` as `RelatedTo`. Element `ImplementationGuide.definition.resource.isExample` is mapped to FHIR STU3 element `ImplementationGuide.package.resource.exampleFor` as `RelatedTo`.
Control	0..1
Type	Extension
Requirements	Element `ImplementationGuide.definition.resource.isExample` is part of an existing definition because parent element `ImplementationGuide.definition.resource` requires a cross-version extension. Element `ImplementationGuide.definition.resource.isExample` is mapped to FHIR STU3 element `ImplementationGuide.package.resource.example` as `RelatedTo`. Element `ImplementationGuide.definition.resource.isExample` is mapped to FHIR STU3 element `ImplementationGuide.package.resource.exampleFor` as `RelatedTo`.
84. Extension.extension:resource.extension:isExample.id
Definition	unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
Short	xml:id (or equivalent in JSON)
Control	0..1
Type	string
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
86. Extension.extension:resource.extension:isExample.extension
Definition	May be used to represent additional information that is not part of the basic definition of the element. In order to make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
Short	Additional Content defined by implementations
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Alternate Names	extensions, user content
Slicing	This element introduces a set of slices on `Extension.extension.extension.extension`. The slices areUnordered and Open, and can be differentiated using the following discriminators: value @ url
88. Extension.extension:resource.extension:isExample.url
Definition	Source of the definition for the extension code - a logical name or a URL.
Short	identifies the meaning of the extension
Comments	The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.
Control	1..1
Type	uri
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
Fixed Value	`isExample`
90. Extension.extension:resource.extension:isExample.value[x]
Definition	If true, indicates the resource is an example instance.
Short	Is this an example
Control	0..1
Type	boolean
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
92. Extension.extension:resource.extension:profile
Slice Name	profile
Definition	R5: `ImplementationGuide.definition.resource.profile` additional types (canonical(http://hl7.org/fhir/StructureDefinition/StructureDefinition)) additional types from child elements (value)
Short	R5: Profile(s) this is an example of additional types
Comments	Element `ImplementationGuide.definition.resource.profile` is part of an existing definition because parent element `ImplementationGuide.definition.resource` requires a cross-version extension. Element `ImplementationGuide.definition.resource.profile` is mapped to FHIR STU3 element `ImplementationGuide.package.resource.example` as `RelatedTo`. Element `ImplementationGuide.definition.resource.profile` is mapped to FHIR STU3 element `ImplementationGuide.package.resource.exampleFor` as `RelatedTo`. The mappings for `ImplementationGuide.definition.resource.profile` do not cover the following types: canonical. The mappings for `ImplementationGuide.definition.resource.profile` do not cover the following types based on type expansion: value. Examples: StructureDefinition -> Any ValueSet -> expansion OperationDefinition -> Parameters Questionnaire -> QuestionnaireResponse.
Control	0..*
Type	Extension
Requirements	Element `ImplementationGuide.definition.resource.profile` is part of an existing definition because parent element `ImplementationGuide.definition.resource` requires a cross-version extension. Element `ImplementationGuide.definition.resource.profile` is mapped to FHIR STU3 element `ImplementationGuide.package.resource.example` as `RelatedTo`. Element `ImplementationGuide.definition.resource.profile` is mapped to FHIR STU3 element `ImplementationGuide.package.resource.exampleFor` as `RelatedTo`. The mappings for `ImplementationGuide.definition.resource.profile` do not cover the following types: canonical. The mappings for `ImplementationGuide.definition.resource.profile` do not cover the following types based on type expansion: value.
94. Extension.extension:resource.extension:profile.id
Definition	unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
Short	xml:id (or equivalent in JSON)
Control	0..1
Type	string
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
96. Extension.extension:resource.extension:profile.extension
Definition	May be used to represent additional information that is not part of the basic definition of the element. In order to make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
Short	Additional Content defined by implementations
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Alternate Names	extensions, user content
Slicing	This element introduces a set of slices on `Extension.extension.extension.extension`. The slices areUnordered and Open, and can be differentiated using the following discriminators: value @ url
98. Extension.extension:resource.extension:profile.url
Definition	Source of the definition for the extension code - a logical name or a URL.
Short	identifies the meaning of the extension
Comments	The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.
Control	1..1
Type	uri
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
Fixed Value	`profile`
100. Extension.extension:resource.extension:profile.value[x]
Definition	If present, indicates profile(s) the instance is valid against.
Short	Profile(s) this is an example of
Comments	Examples: StructureDefinition -> Any ValueSet -> expansion OperationDefinition -> Parameters Questionnaire -> QuestionnaireResponse.
Control	0..1
Type	uri(Cross-version Profile for R5.StructureDefinition for use in FHIR STU3, StructureDefinition)
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
102. Extension.extension:resource.extension:groupingId
Slice Name	groupingId
Definition	R5: `ImplementationGuide.definition.resource.groupingId` (new:id)
Short	R5: Grouping this is part of (new)
Comments	Element `ImplementationGuide.definition.resource.groupingId` is part of an existing definition because parent element `ImplementationGuide.definition.resource` requires a cross-version extension. Element `ImplementationGuide.definition.resource.groupingId` has a context of ImplementationGuide.package.resource based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.resource.groupingId` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element). This must correspond to a group.id element within this implementation guide.
Control	0..1
Type	Extension
Requirements	Element `ImplementationGuide.definition.resource.groupingId` is part of an existing definition because parent element `ImplementationGuide.definition.resource` requires a cross-version extension. Element `ImplementationGuide.definition.resource.groupingId` has a context of ImplementationGuide.package.resource based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.resource.groupingId` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).
104. Extension.extension:resource.extension:groupingId.id
Definition	unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
Short	xml:id (or equivalent in JSON)
Control	0..1
Type	string
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
106. Extension.extension:resource.extension:groupingId.extension
Definition	May be used to represent additional information that is not part of the basic definition of the element. In order to make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
Short	Additional Content defined by implementations
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Alternate Names	extensions, user content
Slicing	This element introduces a set of slices on `Extension.extension.extension.extension`. The slices areUnordered and Open, and can be differentiated using the following discriminators: value @ url
108. Extension.extension:resource.extension:groupingId.url
Definition	Source of the definition for the extension code - a logical name or a URL.
Short	identifies the meaning of the extension
Comments	The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.
Control	1..1
Type	uri
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
Fixed Value	`groupingId`
110. Extension.extension:resource.extension:groupingId.value[x]
Definition	Reference to the id of the grouping this resource appears in.
Short	Grouping this is part of
Comments	This must correspond to a group.id element within this implementation guide.
Control	0..1
Type	id
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
112. Extension.extension:resource.url
Definition	Source of the definition for the extension code - a logical name or a URL.
Short	identifies the meaning of the extension
Comments	The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.
Control	1..1
Type	uri
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
Fixed Value	`resource`
114. Extension.extension:resource.value[x]
Definition	Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list).
Short	Value of extension
Control	0..0
Type	Choice of: base64Binary, boolean, code, date, dateTime, decimal, id, instant, integer, markdown, oid, positiveInt, string, time, unsignedInt, uri, Address, Age, Annotation, Attachment, CodeableConcept, Coding, ContactPoint, Count, Distance, Duration, HumanName, Identifier, Money, Period, Quantity, Range, Ratio, Reference, SampledData, Signature, Timing, Meta
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
116. Extension.extension:page
Slice Name	page
Definition	R5: `ImplementationGuide.definition.page` (new:BackboneElement)
Short	R5: Page/Section in the Guide (new)
Comments	Element `ImplementationGuide.definition.page` is part of an existing definition because parent element `ImplementationGuide.definition` requires a cross-version extension. Element `ImplementationGuide.definition.page` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.page` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element). Pages automatically become sections if they have sub-pages. By convention, the home page is called index.html.
Control	0..1
Type	Extension
Requirements	Element `ImplementationGuide.definition.page` is part of an existing definition because parent element `ImplementationGuide.definition` requires a cross-version extension. Element `ImplementationGuide.definition.page` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.page` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element). Creating extension because element `ImplementationGuide.definition.page` is a content reference and requires an extesion definition.
118. Extension.extension:page.id
Definition	unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
Short	xml:id (or equivalent in JSON)
Control	0..1
Type	string
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
120. Extension.extension:page.extension
Definition	An Extension
Short	Extension
Control	3..*
Type	Extension
Slicing	This element introduces a set of slices on `Extension.extension.extension`. The slices areUnordered and Open, and can be differentiated using the following discriminators: value @ url
122. Extension.extension:page.extension:source
Slice Name	source
Definition	R5: `ImplementationGuide.definition.page.source[x]` (new:markdown, string, url)
Short	R5: Source for page (new)
Comments	Element `ImplementationGuide.definition.page.source[x]` is part of an existing definition because parent element `ImplementationGuide.definition.page` requires a cross-version extension. Element `ImplementationGuide.definition.page.source[x]` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.page.source[x]` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element). If absent and the page isn't a generated page, this may be inferred from the page name by checking input locations. String is used for XHTML content - sent as an escaped string. FHIR tooling can't support 'direct' XHTML anywhere other than in narrative.
Control	0..1
Type	Extension
Requirements	Element `ImplementationGuide.definition.page.source[x]` is part of an existing definition because parent element `ImplementationGuide.definition.page` requires a cross-version extension. Element `ImplementationGuide.definition.page.source[x]` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.page.source[x]` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).
124. Extension.extension:page.extension:source.id
Definition	unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
Short	xml:id (or equivalent in JSON)
Control	0..1
Type	string
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
126. Extension.extension:page.extension:source.extension
Definition	May be used to represent additional information that is not part of the basic definition of the element. In order to make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
Short	Additional Content defined by implementations
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Alternate Names	extensions, user content
Slicing	This element introduces a set of slices on `Extension.extension.extension.extension`. The slices areUnordered and Open, and can be differentiated using the following discriminators: value @ url
128. Extension.extension:page.extension:source.url
Definition	Source of the definition for the extension code - a logical name or a URL.
Short	identifies the meaning of the extension
Comments	The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.
Control	1..1
Type	uri
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
Fixed Value	`source`
130. Extension.extension:page.extension:source.value[x]
Definition	Indicates the URL or the actual content to provide for the page.
Short	Source for page
Comments	If absent and the page isn't a generated page, this may be inferred from the page name by checking input locations. String is used for XHTML content - sent as an escaped string. FHIR tooling can't support 'direct' XHTML anywhere other than in narrative.
Control	0..1
Type	Choice of: uri, string, markdown
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
132. Extension.extension:page.extension:name
Slice Name	name
Definition	R5: `ImplementationGuide.definition.page.name` (new:url)
Short	R5: Name of the page when published (new)
Comments	Element `ImplementationGuide.definition.page.name` is part of an existing definition because parent element `ImplementationGuide.definition.page` requires a cross-version extension. Element `ImplementationGuide.definition.page.name` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.page.name` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element). This SHALL be a local reference, expressed with respect to the root of the IG output folder. No suffix is required. If no suffix is specified, .html will be appended.
Control	1..1
Type	Extension
Requirements	Element `ImplementationGuide.definition.page.name` is part of an existing definition because parent element `ImplementationGuide.definition.page` requires a cross-version extension. Element `ImplementationGuide.definition.page.name` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.page.name` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).
134. Extension.extension:page.extension:name.id
Definition	unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
Short	xml:id (or equivalent in JSON)
Control	0..1
Type	string
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
136. Extension.extension:page.extension:name.extension
Definition	May be used to represent additional information that is not part of the basic definition of the element. In order to make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
Short	Additional Content defined by implementations
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Alternate Names	extensions, user content
Slicing	This element introduces a set of slices on `Extension.extension.extension.extension`. The slices areUnordered and Open, and can be differentiated using the following discriminators: value @ url
138. Extension.extension:page.extension:name.url
Definition	Source of the definition for the extension code - a logical name or a URL.
Short	identifies the meaning of the extension
Comments	The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.
Control	1..1
Type	uri
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
Fixed Value	`name`
140. Extension.extension:page.extension:name.value[x]
Definition	The url by which the page should be known when published.
Short	Name of the page when published
Comments	This SHALL be a local reference, expressed with respect to the root of the IG output folder. No suffix is required. If no suffix is specified, .html will be appended.
Control	1..1
Type	uri
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
142. Extension.extension:page.extension:title
Slice Name	title
Definition	R5: `ImplementationGuide.definition.page.title` (new:string)
Short	R5: Short title shown for navigational assistance (new)
Comments	Element `ImplementationGuide.definition.page.title` is part of an existing definition because parent element `ImplementationGuide.definition.page` requires a cross-version extension. Element `ImplementationGuide.definition.page.title` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.page.title` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).
Control	1..1
Type	Extension
Requirements	Element `ImplementationGuide.definition.page.title` is part of an existing definition because parent element `ImplementationGuide.definition.page` requires a cross-version extension. Element `ImplementationGuide.definition.page.title` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.page.title` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).
144. Extension.extension:page.extension:title.id
Definition	unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
Short	xml:id (or equivalent in JSON)
Control	0..1
Type	string
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
146. Extension.extension:page.extension:title.extension
Definition	May be used to represent additional information that is not part of the basic definition of the element. In order to make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
Short	Additional Content defined by implementations
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Alternate Names	extensions, user content
Slicing	This element introduces a set of slices on `Extension.extension.extension.extension`. The slices areUnordered and Open, and can be differentiated using the following discriminators: value @ url
148. Extension.extension:page.extension:title.url
Definition	Source of the definition for the extension code - a logical name or a URL.
Short	identifies the meaning of the extension
Comments	The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.
Control	1..1
Type	uri
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
Fixed Value	`title`
150. Extension.extension:page.extension:title.value[x]
Definition	A short title used to represent this page in navigational structures such as table of contents, bread crumbs, etc.
Short	Short title shown for navigational assistance
Control	1..1
Type	string
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
152. Extension.extension:page.extension:generation
Slice Name	generation
Definition	R5: `ImplementationGuide.definition.page.generation` (new:code)
Short	R5: html \| markdown \| xml \| generated (new)
Comments	Element `ImplementationGuide.definition.page.generation` is part of an existing definition because parent element `ImplementationGuide.definition.page` requires a cross-version extension. Element `ImplementationGuide.definition.page.generation` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.page.generation` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).
Control	1..1
Type	Extension
Requirements	Element `ImplementationGuide.definition.page.generation` is part of an existing definition because parent element `ImplementationGuide.definition.page` requires a cross-version extension. Element `ImplementationGuide.definition.page.generation` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.page.generation` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).
154. Extension.extension:page.extension:generation.id
Definition	unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
Short	xml:id (or equivalent in JSON)
Control	0..1
Type	string
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
156. Extension.extension:page.extension:generation.extension
Definition	May be used to represent additional information that is not part of the basic definition of the element. In order to make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
Short	Additional Content defined by implementations
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Alternate Names	extensions, user content
Slicing	This element introduces a set of slices on `Extension.extension.extension.extension`. The slices areUnordered and Open, and can be differentiated using the following discriminators: value @ url
158. Extension.extension:page.extension:generation.url
Definition	Source of the definition for the extension code - a logical name or a URL.
Short	identifies the meaning of the extension
Comments	The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.
Control	1..1
Type	uri
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
Fixed Value	`generation`
160. Extension.extension:page.extension:generation.value[x]
Definition	A code that indicates how the page is generated.
Short	html \| markdown \| xml \| generated
Control	1..1
Binding	The codes SHALL be taken from R5GuidePageGenerationForR3 (0.1.0) (required to `http://hl7.org/fhir/uv/xver/ValueSet/R5-guide-page-generation-for-R3\|0.1.0`) A code that indicates how the page is generated.
Type	code
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
162. Extension.extension:page.extension:page
Slice Name	page
Definition	R5: `ImplementationGuide.definition.page.page` (new:ImplementationGuide.definition.page)
Short	R5: Nested Pages / Sections (new)
Comments	Element `ImplementationGuide.definition.page.page` is part of an existing definition because parent element `ImplementationGuide.definition.page` requires a cross-version extension. Element `ImplementationGuide.definition.page.page` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.page.page` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element). The implementation guide breadcrumbs may be generated from this structure.
Control	0..*
Type	Extension
Requirements	Element `ImplementationGuide.definition.page.page` is part of an existing definition because parent element `ImplementationGuide.definition.page` requires a cross-version extension. Element `ImplementationGuide.definition.page.page` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.page.page` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).
164. Extension.extension:page.extension:page.id
Definition	unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
Short	xml:id (or equivalent in JSON)
Control	0..1
Type	string
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
166. Extension.extension:page.extension:page.extension
Definition	May be used to represent additional information that is not part of the basic definition of the element. In order to make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
Short	Additional Content defined by implementations
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Alternate Names	extensions, user content
Slicing	This element introduces a set of slices on `Extension.extension.extension.extension`. The slices areUnordered and Open, and can be differentiated using the following discriminators: value @ url
168. Extension.extension:page.extension:page.url
Definition	Source of the definition for the extension code - a logical name or a URL.
Short	identifies the meaning of the extension
Comments	The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.
Control	1..1
Type	uri
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
Fixed Value	`http://hl7.org/fhir/5.0/StructureDefinition/extension-ImplementationGuide.definition.page`
170. Extension.extension:page.extension:page.value[x]
Definition	Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list).
Short	Value of extension
Control	0..0
Type	Choice of: base64Binary, boolean, code, date, dateTime, decimal, id, instant, integer, markdown, oid, positiveInt, string, time, unsignedInt, uri, Address, Age, Annotation, Attachment, CodeableConcept, Coding, ContactPoint, Count, Distance, Duration, HumanName, Identifier, Money, Period, Quantity, Range, Ratio, Reference, SampledData, Signature, Timing, Meta
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
172. Extension.extension:page.url
Definition	Source of the definition for the extension code - a logical name or a URL.
Short	identifies the meaning of the extension
Comments	The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.
Control	1..1
Type	uri
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
Fixed Value	`page`
174. Extension.extension:page.value[x]
Definition	Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list).
Short	Value of extension
Control	0..0
Type	Choice of: base64Binary, boolean, code, date, dateTime, decimal, id, instant, integer, markdown, oid, positiveInt, string, time, unsignedInt, uri, Address, Age, Annotation, Attachment, CodeableConcept, Coding, ContactPoint, Count, Distance, Duration, HumanName, Identifier, Money, Period, Quantity, Range, Ratio, Reference, SampledData, Signature, Timing, Meta
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
176. Extension.extension:parameter
Slice Name	parameter
Definition	R5: `ImplementationGuide.definition.parameter` (new:BackboneElement)
Short	R5: Defines how IG is built by tools (new)
Comments	Element `ImplementationGuide.definition.parameter` is part of an existing definition because parent element `ImplementationGuide.definition` requires a cross-version extension. Element `ImplementationGuide.definition.parameter` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.parameter` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element). see confluence for the parameters defined by the HL7 IG publisher.
Control	0..*
Type	Extension
Requirements	Element `ImplementationGuide.definition.parameter` is part of an existing definition because parent element `ImplementationGuide.definition` requires a cross-version extension. Element `ImplementationGuide.definition.parameter` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.parameter` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).
178. Extension.extension:parameter.id
Definition	unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
Short	xml:id (or equivalent in JSON)
Control	0..1
Type	string
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
180. Extension.extension:parameter.extension
Definition	An Extension
Short	Extension
Control	2..*
Type	Extension
Slicing	This element introduces a set of slices on `Extension.extension.extension`. The slices areUnordered and Open, and can be differentiated using the following discriminators: value @ url
182. Extension.extension:parameter.extension:code
Slice Name	code
Definition	R5: `ImplementationGuide.definition.parameter.code` (new:Coding)
Short	R5: Code that identifies parameter (new)
Comments	Element `ImplementationGuide.definition.parameter.code` is part of an existing definition because parent element `ImplementationGuide.definition.parameter` requires a cross-version extension. Element `ImplementationGuide.definition.parameter.code` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.parameter.code` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).
Control	1..1
Type	Extension
Requirements	Element `ImplementationGuide.definition.parameter.code` is part of an existing definition because parent element `ImplementationGuide.definition.parameter` requires a cross-version extension. Element `ImplementationGuide.definition.parameter.code` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.parameter.code` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).
184. Extension.extension:parameter.extension:code.id
Definition	unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
Short	xml:id (or equivalent in JSON)
Control	0..1
Type	string
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
186. Extension.extension:parameter.extension:code.extension
Definition	May be used to represent additional information that is not part of the basic definition of the element. In order to make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
Short	Additional Content defined by implementations
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Alternate Names	extensions, user content
Slicing	This element introduces a set of slices on `Extension.extension.extension.extension`. The slices areUnordered and Open, and can be differentiated using the following discriminators: value @ url
188. Extension.extension:parameter.extension:code.url
Definition	Source of the definition for the extension code - a logical name or a URL.
Short	identifies the meaning of the extension
Comments	The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.
Control	1..1
Type	uri
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
Fixed Value	`code`
190. Extension.extension:parameter.extension:code.value[x]
Definition	A tool-specific code that defines the parameter.
Short	Code that identifies parameter
Control	1..1
Binding	Unless not suitable, these codes SHALL be taken from R5GuideParameterCodeForR3 (0.1.0) (extensible to `http://hl7.org/fhir/uv/xver/ValueSet/R5-guide-parameter-code-for-R3\|0.1.0`)
Type	Coding
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
192. Extension.extension:parameter.extension:value
Slice Name	value
Definition	R5: `ImplementationGuide.definition.parameter.value` (new:string)
Short	R5: Value for named type (new)
Comments	Element `ImplementationGuide.definition.parameter.value` is part of an existing definition because parent element `ImplementationGuide.definition.parameter` requires a cross-version extension. Element `ImplementationGuide.definition.parameter.value` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.parameter.value` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).
Control	1..1
Type	Extension
Requirements	Element `ImplementationGuide.definition.parameter.value` is part of an existing definition because parent element `ImplementationGuide.definition.parameter` requires a cross-version extension. Element `ImplementationGuide.definition.parameter.value` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.parameter.value` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).
194. Extension.extension:parameter.extension:value.id
Definition	unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
Short	xml:id (or equivalent in JSON)
Control	0..1
Type	string
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
196. Extension.extension:parameter.extension:value.extension
Definition	May be used to represent additional information that is not part of the basic definition of the element. In order to make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
Short	Additional Content defined by implementations
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Alternate Names	extensions, user content
Slicing	This element introduces a set of slices on `Extension.extension.extension.extension`. The slices areUnordered and Open, and can be differentiated using the following discriminators: value @ url
198. Extension.extension:parameter.extension:value.url
Definition	Source of the definition for the extension code - a logical name or a URL.
Short	identifies the meaning of the extension
Comments	The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.
Control	1..1
Type	uri
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
Fixed Value	`value`
200. Extension.extension:parameter.extension:value.value[x]
Definition	Value for named type.
Short	Value for named type
Control	1..1
Type	string
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
202. Extension.extension:parameter.url
Definition	Source of the definition for the extension code - a logical name or a URL.
Short	identifies the meaning of the extension
Comments	The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.
Control	1..1
Type	uri
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
Fixed Value	`parameter`
204. Extension.extension:parameter.value[x]
Definition	Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list).
Short	Value of extension
Control	0..0
Type	Choice of: base64Binary, boolean, code, date, dateTime, decimal, id, instant, integer, markdown, oid, positiveInt, string, time, unsignedInt, uri, Address, Age, Annotation, Attachment, CodeableConcept, Coding, ContactPoint, Count, Distance, Duration, HumanName, Identifier, Money, Period, Quantity, Range, Ratio, Reference, SampledData, Signature, Timing, Meta
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
206. Extension.extension:template
Slice Name	template
Definition	R5: `ImplementationGuide.definition.template` (new:BackboneElement)
Short	R5: A template for building resources (new)
Comments	Element `ImplementationGuide.definition.template` is part of an existing definition because parent element `ImplementationGuide.definition` requires a cross-version extension. Element `ImplementationGuide.definition.template` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.template` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).
Control	0..*
Type	Extension
Requirements	Element `ImplementationGuide.definition.template` is part of an existing definition because parent element `ImplementationGuide.definition` requires a cross-version extension. Element `ImplementationGuide.definition.template` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.template` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).
208. Extension.extension:template.id
Definition	unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
Short	xml:id (or equivalent in JSON)
Control	0..1
Type	string
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
210. Extension.extension:template.extension
Definition	An Extension
Short	Extension
Control	2..*
Type	Extension
Slicing	This element introduces a set of slices on `Extension.extension.extension`. The slices areUnordered and Open, and can be differentiated using the following discriminators: value @ url
212. Extension.extension:template.extension:code
Slice Name	code
Definition	R5: `ImplementationGuide.definition.template.code` (new:code)
Short	R5: Type of template specified (new)
Comments	Element `ImplementationGuide.definition.template.code` is part of an existing definition because parent element `ImplementationGuide.definition.template` requires a cross-version extension. Element `ImplementationGuide.definition.template.code` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.template.code` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).
Control	1..1
Type	Extension
Requirements	Element `ImplementationGuide.definition.template.code` is part of an existing definition because parent element `ImplementationGuide.definition.template` requires a cross-version extension. Element `ImplementationGuide.definition.template.code` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.template.code` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).
214. Extension.extension:template.extension:code.id
Definition	unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
Short	xml:id (or equivalent in JSON)
Control	0..1
Type	string
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
216. Extension.extension:template.extension:code.extension
Definition	May be used to represent additional information that is not part of the basic definition of the element. In order to make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
Short	Additional Content defined by implementations
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Alternate Names	extensions, user content
Slicing	This element introduces a set of slices on `Extension.extension.extension.extension`. The slices areUnordered and Open, and can be differentiated using the following discriminators: value @ url
218. Extension.extension:template.extension:code.url
Definition	Source of the definition for the extension code - a logical name or a URL.
Short	identifies the meaning of the extension
Comments	The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.
Control	1..1
Type	uri
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
Fixed Value	`code`
220. Extension.extension:template.extension:code.value[x]
Definition	Type of template specified.
Short	Type of template specified
Control	1..1
Type	code
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
222. Extension.extension:template.extension:source
Slice Name	source
Definition	R5: `ImplementationGuide.definition.template.source` (new:string)
Short	R5: The source location for the template (new)
Comments	Element `ImplementationGuide.definition.template.source` is part of an existing definition because parent element `ImplementationGuide.definition.template` requires a cross-version extension. Element `ImplementationGuide.definition.template.source` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.template.source` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).
Control	1..1
Type	Extension
Requirements	Element `ImplementationGuide.definition.template.source` is part of an existing definition because parent element `ImplementationGuide.definition.template` requires a cross-version extension. Element `ImplementationGuide.definition.template.source` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.template.source` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).
224. Extension.extension:template.extension:source.id
Definition	unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
Short	xml:id (or equivalent in JSON)
Control	0..1
Type	string
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
226. Extension.extension:template.extension:source.extension
Definition	May be used to represent additional information that is not part of the basic definition of the element. In order to make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
Short	Additional Content defined by implementations
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Alternate Names	extensions, user content
Slicing	This element introduces a set of slices on `Extension.extension.extension.extension`. The slices areUnordered and Open, and can be differentiated using the following discriminators: value @ url
228. Extension.extension:template.extension:source.url
Definition	Source of the definition for the extension code - a logical name or a URL.
Short	identifies the meaning of the extension
Comments	The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.
Control	1..1
Type	uri
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
Fixed Value	`source`
230. Extension.extension:template.extension:source.value[x]
Definition	The source location for the template.
Short	The source location for the template
Control	1..1
Type	string
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
232. Extension.extension:template.extension:scope
Slice Name	scope
Definition	R5: `ImplementationGuide.definition.template.scope` (new:string)
Short	R5: The scope in which the template applies (new)
Comments	Element `ImplementationGuide.definition.template.scope` is part of an existing definition because parent element `ImplementationGuide.definition.template` requires a cross-version extension. Element `ImplementationGuide.definition.template.scope` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.template.scope` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).
Control	0..1
Type	Extension
Requirements	Element `ImplementationGuide.definition.template.scope` is part of an existing definition because parent element `ImplementationGuide.definition.template` requires a cross-version extension. Element `ImplementationGuide.definition.template.scope` has a context of ImplementationGuide based on following the parent source element upwards and mapping to `ImplementationGuide`. Element `ImplementationGuide.definition.template.scope` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).
234. Extension.extension:template.extension:scope.id
Definition	unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
Short	xml:id (or equivalent in JSON)
Control	0..1
Type	string
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
236. Extension.extension:template.extension:scope.extension
Definition	May be used to represent additional information that is not part of the basic definition of the element. In order to make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
Short	Additional Content defined by implementations
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Alternate Names	extensions, user content
Slicing	This element introduces a set of slices on `Extension.extension.extension.extension`. The slices areUnordered and Open, and can be differentiated using the following discriminators: value @ url
238. Extension.extension:template.extension:scope.url
Definition	Source of the definition for the extension code - a logical name or a URL.
Short	identifies the meaning of the extension
Comments	The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.
Control	1..1
Type	uri
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
Fixed Value	`scope`
240. Extension.extension:template.extension:scope.value[x]
Definition	The scope in which the template applies.
Short	The scope in which the template applies
Control	0..1
Type	string
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
242. Extension.extension:template.url
Definition	Source of the definition for the extension code - a logical name or a URL.
Short	identifies the meaning of the extension
Comments	The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.
Control	1..1
Type	uri
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
Fixed Value	`template`
244. Extension.extension:template.value[x]
Definition	Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list).
Short	Value of extension
Control	0..0
Type	Choice of: base64Binary, boolean, code, date, dateTime, decimal, id, instant, integer, markdown, oid, positiveInt, string, time, unsignedInt, uri, Address, Age, Annotation, Attachment, CodeableConcept, Coding, ContactPoint, Count, Distance, Duration, HumanName, Identifier, Money, Period, Quantity, Range, Ratio, Reference, SampledData, Signature, Timing, Meta
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
246. Extension.url
Definition	Source of the definition for the extension code - a logical name or a URL.
Short	identifies the meaning of the extension
Comments	The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.
Control	1..1
Type	uri
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
XML Format	In the XML format, this property is represented as an attribute.
Fixed Value	`http://hl7.org/fhir/5.0/StructureDefinition/extension-ImplementationGuide.definition`
248. Extension.value[x]
Definition	Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list).
Short	Value of extension
Control	0..0
Type	Choice of: base64Binary, boolean, code, date, dateTime, decimal, id, instant, integer, markdown, oid, positiveInt, string, time, unsignedInt, uri, Address, Age, Annotation, Attachment, CodeableConcept, Coding, ContactPoint, Count, Distance, Duration, HumanName, Identifier, Money, Period, Quantity, Range, Ratio, Reference, SampledData, Signature, Timing, Meta
Primitive Value	This primitive element may be present, or absent, or replaced by an extension