Cross-version Extension for R5.NutritionOrder.enteralFormula.administration.schedule for use in FHIR R4 - Definitions - FHIR Cross-Version Extensions package for FHIR R4 from FHIR R5 v0.0.1-snapshot-2

FHIR Cross-Version Extensions package for FHIR R4 from FHIR R5 - Version 0.0.1-snapshot-2. See the Directory of published versions

Extension: Ext_R5_NutritionOrder_en_ad_schedule - Detailed Descriptions

Page standards status: Informative

Maturity Level: 0

Definitions for the ext-R5-NutritionOrder.en.ad.schedule extension.

Differential Elements Table
Key Elements Table
Snapshot Elements Table

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

0. Extension
Definition	Schedule information for an enteral formula.
Short	Scheduling information for enteral formula products
Comments	`NutritionOrder.enteralFormula.administration.schedule` maps to R4 `NutritionOrder.enteralFormula.administration.schedule`. So is mapped as Equivalent.
Control	0..1
2. Extension.extension
Control	0..*
Slicing	This element introduces a set of slices on `Extension.extension`. The slices areUnordered and Closed, and can be differentiated using the following discriminators: value @ url
4. Extension.extension:timing
Slice Name	timing
Definition	The time period and frequency at which the enteral formula should be given. The enteral formula should be given for the combination of all schedules if more than one schedule is present.
Short	Scheduled frequency of enteral formula
Comments	`NutritionOrder.enteralFormula.administration.schedule` maps to R4 `NutritionOrder.enteralFormula.administration.schedule`. So is mapped as Equivalent.
Control	0..*
6. Extension.extension:timing.url
Control	1..1
Fixed Value	`timing`
8. Extension.extension:timing.value[x]
Definition	The time period and frequency at which the enteral formula should be given. The enteral formula should be given for the combination of all schedules if more than one schedule is present.
Short	Scheduled frequency of enteral formula
Comments	`NutritionOrder.enteralFormula.administration.schedule` maps to R4 `NutritionOrder.enteralFormula.administration.schedule`. So is mapped as Equivalent.
Type	Timing
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
10. Extension.extension:asNeeded
Slice Name	asNeeded
Definition	Indicates whether the enteral formula is only taken when needed within a specific dosing schedule.
Short	Take 'as needed'
Comments	`NutritionOrder.enteralFormula.administration.schedule` maps to R4 `NutritionOrder.enteralFormula.administration.schedule`. So is mapped as Equivalent.
Control	0..1
12. Extension.extension:asNeeded.url
Control	1..1
Fixed Value	`asNeeded`
14. Extension.extension:asNeeded.value[x]
Definition	Indicates whether the enteral formula is only taken when needed within a specific dosing schedule.
Short	Take 'as needed'
Comments	`NutritionOrder.enteralFormula.administration.schedule` maps to R4 `NutritionOrder.enteralFormula.administration.schedule`. So is mapped as Equivalent.
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
16. Extension.extension:asNeededFor
Slice Name	asNeededFor
Definition	Indicates whether the enteral formula is only taken based on a precondition for taking the enteral formula.
Short	Take 'as needed' for x
Comments	`NutritionOrder.enteralFormula.administration.schedule` maps to R4 `NutritionOrder.enteralFormula.administration.schedule`. So is mapped as Equivalent.
Control	0..1
18. Extension.extension:asNeededFor.url
Control	1..1
Fixed Value	`asNeededFor`
20. Extension.extension:asNeededFor.value[x]
Definition	Indicates whether the enteral formula is only taken based on a precondition for taking the enteral formula.
Short	Take 'as needed' for x
Comments	`NutritionOrder.enteralFormula.administration.schedule` maps to R4 `NutritionOrder.enteralFormula.administration.schedule`. So is mapped as Equivalent.
Binding	For example codes, see R5_medication_as_needed_reason_for_R4 (0.0.1-snapshot-2) (example to `http://hl7.org/fhir/5.0/ValueSet/R5-medication-as-needed-reason-for-R4\|0.0.1-snapshot-2`) A coded concept identifying the precondition that should be met or evaluated prior to consuming an enteral formula.
Type	CodeableConcept
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
22. Extension.url
Control	1..1
Fixed Value	`http://hl7.org/fhir/5.0/StructureDefinition/extension-NutritionOrder.enteralFormula.administration.schedule`

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

0. Extension
Definition	Schedule information for an enteral formula. Optional Extension Element - found in all resources.
Short	Scheduling information for enteral formula productsOptional Extensions Element
Comments	`NutritionOrder.enteralFormula.administration.schedule` maps to R4 `NutritionOrder.enteralFormula.administration.schedule`. So is mapped as Equivalent.
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() or (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() or (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. 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 can 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
Is Modifier	false
Summary	false
Alternate Names	extensions, user content
Invariants	ele-1: All FHIR elements must have a @value or children (`hasValue() or (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() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
Slicing	This element introduces a set of slices on `Extension.extension`. The slices areUnordered and ClosedOpen, and can be differentiated using the following discriminators: value @ url
4. Extension.extension:timing
Slice Name	timing
Definition	The time period and frequency at which the enteral formula should be given. The enteral formula should be given for the combination of all schedules if more than one schedule is present.
Short	Scheduled frequency of enteral formulaAdditional content defined by implementations
Comments	`NutritionOrder.enteralFormula.administration.schedule` maps to R4 `NutritionOrder.enteralFormula.administration.schedule`. So is mapped as Equivalent.
Control	0..*
Type	Extension
Is Modifier	false
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (`hasValue() or (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() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
6. Extension.extension:timing.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
Is Modifier	false
XML Format	In the XML format, this property is represented as an attribute.
Summary	false
Fixed Value	`timing`
8. Extension.extension:timing.value[x]
Definition	The time period and frequency at which the enteral formula should be given. The enteral formula should be given for the combination of all schedules if more than one schedule is present. Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).
Short	Scheduled frequency of enteral formulaValue of extension
Comments	`NutritionOrder.enteralFormula.administration.schedule` maps to R4 `NutritionOrder.enteralFormula.administration.schedule`. So is mapped as Equivalent.
Control	0..1
Type	Timing, date, Meta, Address, Attachment, integer, Count, DataRequirement, Dosage, uuid, Identifier, Coding, SampledData, id, positiveInt, Distance, Period, Duration, canonical, Range, RelatedArtifact, base64Binary, UsageContext, decimal, CodeableConcept, ParameterDefinition, dateTime, code, string, Contributor, oid, instant, ContactPoint, HumanName, Money, markdown, Ratio, Age, Reference, TriggerDefinition, Quantity, uri, url, Annotation, ContactDetail, boolean, Expression, Signature, unsignedInt, time
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (`hasValue() or (children().count() > id.count())`) ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
10. Extension.extension:asNeeded
Slice Name	asNeeded
Definition	Indicates whether the enteral formula is only taken when needed within a specific dosing schedule.
Short	Take 'as needed'Additional content defined by implementations
Comments	`NutritionOrder.enteralFormula.administration.schedule` maps to R4 `NutritionOrder.enteralFormula.administration.schedule`. So is mapped as Equivalent.
Control	0..1*
Type	Extension
Is Modifier	false
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (`hasValue() or (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() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
12. Extension.extension:asNeeded.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
Is Modifier	false
XML Format	In the XML format, this property is represented as an attribute.
Summary	false
Fixed Value	`asNeeded`
14. Extension.extension:asNeeded.value[x]
Definition	Indicates whether the enteral formula is only taken when needed within a specific dosing schedule. Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).
Short	Take 'as needed'Value of extension
Comments	`NutritionOrder.enteralFormula.administration.schedule` maps to R4 `NutritionOrder.enteralFormula.administration.schedule`. So is mapped as Equivalent.
Control	0..1
Type	boolean, date, Meta, Address, Attachment, integer, Count, DataRequirement, Dosage, uuid, Identifier, Coding, SampledData, id, positiveInt, Distance, Period, Duration, canonical, Range, RelatedArtifact, base64Binary, UsageContext, Timing, decimal, CodeableConcept, ParameterDefinition, dateTime, code, string, Contributor, oid, instant, ContactPoint, HumanName, Money, markdown, Ratio, Age, Reference, TriggerDefinition, Quantity, uri, url, Annotation, ContactDetail, Expression, Signature, unsignedInt, time
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (`hasValue() or (children().count() > id.count())`) ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
16. Extension.extension:asNeededFor
Slice Name	asNeededFor
Definition	Indicates whether the enteral formula is only taken based on a precondition for taking the enteral formula.
Short	Take 'as needed' for xAdditional content defined by implementations
Comments	`NutritionOrder.enteralFormula.administration.schedule` maps to R4 `NutritionOrder.enteralFormula.administration.schedule`. So is mapped as Equivalent.
Control	0..1*
Type	Extension
Is Modifier	false
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (`hasValue() or (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() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
18. Extension.extension:asNeededFor.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
Is Modifier	false
XML Format	In the XML format, this property is represented as an attribute.
Summary	false
Fixed Value	`asNeededFor`
20. Extension.extension:asNeededFor.value[x]
Definition	Indicates whether the enteral formula is only taken based on a precondition for taking the enteral formula. Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).
Short	Take 'as needed' for xValue of extension
Comments	`NutritionOrder.enteralFormula.administration.schedule` maps to R4 `NutritionOrder.enteralFormula.administration.schedule`. So is mapped as Equivalent.
Control	0..1
Binding	For example codes, see For codes, see R5_medication_as_needed_reason_for_R4 (0.0.1-snapshot-2) (example to `http://hl7.org/fhir/5.0/ValueSet/R5-medication-as-needed-reason-for-R4\|0.0.1-snapshot-2`) A coded concept identifying the precondition that should be met or evaluated prior to consuming an enteral formula.
Type	CodeableConcept, date, Meta, Address, Attachment, integer, Count, DataRequirement, Dosage, uuid, Identifier, Coding, SampledData, id, positiveInt, Distance, Period, Duration, canonical, Range, RelatedArtifact, base64Binary, UsageContext, Timing, decimal, ParameterDefinition, dateTime, code, string, Contributor, oid, instant, ContactPoint, HumanName, Money, markdown, Ratio, Age, Reference, TriggerDefinition, Quantity, uri, url, Annotation, ContactDetail, boolean, Expression, Signature, unsignedInt, time
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (`hasValue() or (children().count() > id.count())`) ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
22. 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
Is Modifier	false
XML Format	In the XML format, this property is represented as an attribute.
Summary	false
Fixed Value	`http://hl7.org/fhir/5.0/StructureDefinition/extension-NutritionOrder.enteralFormula.administration.schedule`

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

0. Extension
Definition	Schedule information for an enteral formula.
Short	Scheduling information for enteral formula products
Comments	`NutritionOrder.enteralFormula.administration.schedule` maps to R4 `NutritionOrder.enteralFormula.administration.schedule`. So is mapped as Equivalent.
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() or (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	Unique id for inter-element referencing
Control	0..1
Type	string
Is Modifier	false
XML Format	In the XML format, this property is represented as an attribute.
Summary	false
4. Extension.extension
Definition	An Extension
Short	Extension
Control	0..*
Type	Extension
Is Modifier	false
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (`hasValue() or (children().count() > id.count())`) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`)
Slicing	This element introduces a set of slices on `Extension.extension`. The slices areUnordered and Closed, and can be differentiated using the following discriminators: value @ url
6. Extension.extension:timing
Slice Name	timing
Definition	The time period and frequency at which the enteral formula should be given. The enteral formula should be given for the combination of all schedules if more than one schedule is present.
Short	Scheduled frequency of enteral formula
Comments	`NutritionOrder.enteralFormula.administration.schedule` maps to R4 `NutritionOrder.enteralFormula.administration.schedule`. So is mapped as Equivalent.
Control	0..*
Type	Extension
Is Modifier	false
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (`hasValue() or (children().count() > id.count())`) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`)
8. Extension.extension:timing.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	Unique id for inter-element referencing
Control	0..1
Type	string
Is Modifier	false
XML Format	In the XML format, this property is represented as an attribute.
Summary	false
10. Extension.extension:timing.extension
Definition	May be used to represent additional information that is not part of the basic definition of the element. 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 can 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
Is Modifier	false
Summary	false
Alternate Names	extensions, user content
Invariants	ele-1: All FHIR elements must have a @value or children (`hasValue() or (children().count() > id.count())`) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`)
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:timing.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
Is Modifier	false
XML Format	In the XML format, this property is represented as an attribute.
Summary	false
Fixed Value	`timing`
14. Extension.extension:timing.value[x]
Definition	The time period and frequency at which the enteral formula should be given. The enteral formula should be given for the combination of all schedules if more than one schedule is present.
Short	Scheduled frequency of enteral formula
Comments	`NutritionOrder.enteralFormula.administration.schedule` maps to R4 `NutritionOrder.enteralFormula.administration.schedule`. So is mapped as Equivalent.
Control	0..1
Type	Timing
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (`hasValue() or (children().count() > id.count())`)
16. Extension.extension:asNeeded
Slice Name	asNeeded
Definition	Indicates whether the enteral formula is only taken when needed within a specific dosing schedule.
Short	Take 'as needed'
Comments	`NutritionOrder.enteralFormula.administration.schedule` maps to R4 `NutritionOrder.enteralFormula.administration.schedule`. So is mapped as Equivalent.
Control	0..1
Type	Extension
Is Modifier	false
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (`hasValue() or (children().count() > id.count())`) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`)
18. Extension.extension:asNeeded.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	Unique id for inter-element referencing
Control	0..1
Type	string
Is Modifier	false
XML Format	In the XML format, this property is represented as an attribute.
Summary	false
20. Extension.extension:asNeeded.extension
Definition	May be used to represent additional information that is not part of the basic definition of the element. 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 can 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
Is Modifier	false
Summary	false
Alternate Names	extensions, user content
Invariants	ele-1: All FHIR elements must have a @value or children (`hasValue() or (children().count() > id.count())`) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`)
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
22. Extension.extension:asNeeded.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
Is Modifier	false
XML Format	In the XML format, this property is represented as an attribute.
Summary	false
Fixed Value	`asNeeded`
24. Extension.extension:asNeeded.value[x]
Definition	Indicates whether the enteral formula is only taken when needed within a specific dosing schedule.
Short	Take 'as needed'
Comments	`NutritionOrder.enteralFormula.administration.schedule` maps to R4 `NutritionOrder.enteralFormula.administration.schedule`. So is mapped as Equivalent.
Control	0..1
Type	boolean
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (`hasValue() or (children().count() > id.count())`)
26. Extension.extension:asNeededFor
Slice Name	asNeededFor
Definition	Indicates whether the enteral formula is only taken based on a precondition for taking the enteral formula.
Short	Take 'as needed' for x
Comments	`NutritionOrder.enteralFormula.administration.schedule` maps to R4 `NutritionOrder.enteralFormula.administration.schedule`. So is mapped as Equivalent.
Control	0..1
Type	Extension
Is Modifier	false
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (`hasValue() or (children().count() > id.count())`) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`)
28. Extension.extension:asNeededFor.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	Unique id for inter-element referencing
Control	0..1
Type	string
Is Modifier	false
XML Format	In the XML format, this property is represented as an attribute.
Summary	false
30. Extension.extension:asNeededFor.extension
Definition	May be used to represent additional information that is not part of the basic definition of the element. 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 can 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
Is Modifier	false
Summary	false
Alternate Names	extensions, user content
Invariants	ele-1: All FHIR elements must have a @value or children (`hasValue() or (children().count() > id.count())`) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`)
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
32. Extension.extension:asNeededFor.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
Is Modifier	false
XML Format	In the XML format, this property is represented as an attribute.
Summary	false
Fixed Value	`asNeededFor`
34. Extension.extension:asNeededFor.value[x]
Definition	Indicates whether the enteral formula is only taken based on a precondition for taking the enteral formula.
Short	Take 'as needed' for x
Comments	`NutritionOrder.enteralFormula.administration.schedule` maps to R4 `NutritionOrder.enteralFormula.administration.schedule`. So is mapped as Equivalent.
Control	0..1
Binding	For example codes, see R5_medication_as_needed_reason_for_R4 (0.0.1-snapshot-2) (example to `http://hl7.org/fhir/5.0/ValueSet/R5-medication-as-needed-reason-for-R4\|0.0.1-snapshot-2`) A coded concept identifying the precondition that should be met or evaluated prior to consuming an enteral formula.
Type	CodeableConcept
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (`hasValue() or (children().count() > id.count())`)
36. 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
Is Modifier	false
XML Format	In the XML format, this property is represented as an attribute.
Summary	false
Fixed Value	`http://hl7.org/fhir/5.0/StructureDefinition/extension-NutritionOrder.enteralFormula.administration.schedule`
38. Extension.value[x]
Definition	Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).
Short	Value of extension
Control	0..1
Type	Choice of: base64Binary, boolean, canonical, code, date, dateTime, decimal, id, instant, integer, markdown, oid, positiveInt, string, time, unsignedInt, uri, url, uuid, Address, Age, Annotation, Attachment, CodeableConcept, Coding, ContactPoint, Count, Distance, Duration, HumanName, Identifier, Money, Period, Quantity, Range, Ratio, Reference, SampledData, Signature, Timing, ContactDetail, Contributor, DataRequirement, Expression, ParameterDefinition, RelatedArtifact, TriggerDefinition, UsageContext, Dosage, Meta
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (`hasValue() or (children().count() > id.count())`)