Extensions for Using Data Elements from FHIR R5 in FHIR R4B
0.1.0 - STU International flag

Extensions for Using Data Elements from FHIR R5 in FHIR R4B - Downloaded Version null See the Directory of published versions

Extension: ExtensionSubstancePolymer_MonomerSet - Detailed Descriptions

Page standards status: Trial-use Maturity Level: 0

Definitions for the ext-R5-SubstancePolymer.monomerSet extension.

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

0. Extension
Definition

R5: SubstancePolymer.monomerSet (new:BackboneElement)


Optional Extension Element - found in all resources.

ShortR5: Todo (new)Optional Extensions Element
Comments

Element SubstancePolymer.monomerSet is not mapped to FHIR R4B, since FHIR R5 SubstancePolymer is not mapped. Element SubstancePolymer.monomerSet has no mapping targets in FHIR R4B. Typically, this is because the element has been added (is a new element).

Control0..*
This element is affected by the following invariants: ele-1
Is Modifierfalse
Invariantsele-1: All FHIR elements must have a @value or children unless an empty Parameters resource (hasValue() or (children().count() > id.count()) or $this is Parameters)
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 unless an empty Parameters resource (hasValue() or (children().count() > id.count()) or $this is Parameters)
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.

ShortExtensionAdditional 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.

Control0..*
TypeExtension
Is Modifierfalse
Summaryfalse
Alternate Namesextensions, user content
Invariantsele-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())
SlicingThis 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:ratioType
    Slice NameratioType
    Definition

    R5: SubstancePolymer.monomerSet.ratioType (new:CodeableConcept)

    ShortR5: Captures the type of ratio to the entire polymer, e.g. Monomer/Polymer ratio, SRU/Polymer Ratio (new)Additional content defined by implementations
    Comments

    Element SubstancePolymer.monomerSet.ratioType is part of an existing definition because parent element SubstancePolymer.monomerSet requires a cross-version extension. Element SubstancePolymer.monomerSet.ratioType is not mapped to FHIR R4B, since FHIR R5 SubstancePolymer is not mapped. Element SubstancePolymer.monomerSet.ratioType has no mapping targets in FHIR R4B. Typically, this is because the element has been added (is a new element).

    Control0..1*
    TypeExtension
    Is Modifierfalse
    Summaryfalse
    Requirements

    Element SubstancePolymer.monomerSet.ratioType is part of an existing definition because parent element SubstancePolymer.monomerSet requires a cross-version extension. Element SubstancePolymer.monomerSet.ratioType is not mapped to FHIR R4B, since FHIR R5 SubstancePolymer is not mapped. Element SubstancePolymer.monomerSet.ratioType has no mapping targets in FHIR R4B. Typically, this is because the element has been added (is a new element).

    Invariantsele-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:ratioType.url
    Definition

    Source of the definition for the extension code - a logical name or a URL.

    Shortidentifies 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.

    Control1..1
    Typeuri
    Is Modifierfalse
    XML FormatIn the XML format, this property is represented as an attribute.
    Summaryfalse
    Fixed ValueratioType
    8. Extension.extension:ratioType.value[x]
    Definition

    Captures the type of ratio to the entire polymer, e.g. Monomer/Polymer ratio, SRU/Polymer Ratio.


    Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).

    ShortCaptures the type of ratio to the entire polymer, e.g. Monomer/Polymer ratio, SRU/Polymer RatioValue of extension
    Control0..1
    TypeCodeableConcept, date, Address, Attachment, integer, Count, DataRequirement, Dosage, uuid, Identifier, RatioRange, 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, CodeableReference, Signature, unsignedInt, time
    [x] NoteSeeChoice of Data Typesfor further information about how to use [x]
    Is Modifierfalse
    Summaryfalse
    Invariantsele-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:startingMaterial
    Slice NamestartingMaterial
    Definition

    R5: SubstancePolymer.monomerSet.startingMaterial (new:BackboneElement)

    ShortR5: The starting materials - monomer(s) used in the synthesis of the polymer (new)Additional content defined by implementations
    Comments

    Element SubstancePolymer.monomerSet.startingMaterial is part of an existing definition because parent element SubstancePolymer.monomerSet requires a cross-version extension. Element SubstancePolymer.monomerSet.startingMaterial is not mapped to FHIR R4B, since FHIR R5 SubstancePolymer is not mapped. Element SubstancePolymer.monomerSet.startingMaterial has no mapping targets in FHIR R4B. Typically, this is because the element has been added (is a new element).

    Control0..*
    TypeExtension
    Is Modifierfalse
    Summaryfalse
    Requirements

    Element SubstancePolymer.monomerSet.startingMaterial is part of an existing definition because parent element SubstancePolymer.monomerSet requires a cross-version extension. Element SubstancePolymer.monomerSet.startingMaterial is not mapped to FHIR R4B, since FHIR R5 SubstancePolymer is not mapped. Element SubstancePolymer.monomerSet.startingMaterial has no mapping targets in FHIR R4B. Typically, this is because the element has been added (is a new element).

    Invariantsele-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:startingMaterial.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.

    ShortExtensionAdditional 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.

    Control0..*
    TypeExtension
    Is Modifierfalse
    Summaryfalse
    Alternate Namesextensions, user content
    Invariantsele-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())
    SlicingThis 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
    • 14. Extension.extension:startingMaterial.extension:code
      Slice Namecode
      Definition

      R5: SubstancePolymer.monomerSet.startingMaterial.code (new:CodeableConcept)

      ShortR5: The type of substance for this starting material (new)Additional content defined by implementations
      Comments

      Element SubstancePolymer.monomerSet.startingMaterial.code is part of an existing definition because parent element SubstancePolymer.monomerSet.startingMaterial requires a cross-version extension. Element SubstancePolymer.monomerSet.startingMaterial.code is not mapped to FHIR R4B, since FHIR R5 SubstancePolymer is not mapped. Element SubstancePolymer.monomerSet.startingMaterial.code has no mapping targets in FHIR R4B. Typically, this is because the element has been added (is a new element).

      Control0..1*
      TypeExtension
      Is Modifierfalse
      Summaryfalse
      Requirements

      Element SubstancePolymer.monomerSet.startingMaterial.code is part of an existing definition because parent element SubstancePolymer.monomerSet.startingMaterial requires a cross-version extension. Element SubstancePolymer.monomerSet.startingMaterial.code is not mapped to FHIR R4B, since FHIR R5 SubstancePolymer is not mapped. Element SubstancePolymer.monomerSet.startingMaterial.code has no mapping targets in FHIR R4B. Typically, this is because the element has been added (is a new element).

      Invariantsele-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())
      16. Extension.extension:startingMaterial.extension:code.url
      Definition

      Source of the definition for the extension code - a logical name or a URL.

      Shortidentifies 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.

      Control1..1
      Typeuri
      Is Modifierfalse
      XML FormatIn the XML format, this property is represented as an attribute.
      Summaryfalse
      Fixed Valuecode
      18. Extension.extension:startingMaterial.extension:code.value[x]
      Definition

      The type of substance for this starting material.


      Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).

      ShortThe type of substance for this starting materialValue of extension
      Control0..1
      TypeCodeableConcept, date, Address, Attachment, integer, Count, DataRequirement, Dosage, uuid, Identifier, RatioRange, 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, CodeableReference, Signature, unsignedInt, time
      [x] NoteSeeChoice of Data Typesfor further information about how to use [x]
      Is Modifierfalse
      Summaryfalse
      Invariantsele-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()))
      20. Extension.extension:startingMaterial.extension:category
      Slice Namecategory
      Definition

      R5: SubstancePolymer.monomerSet.startingMaterial.category (new:CodeableConcept)

      ShortR5: Substance high level category, e.g. chemical substance (new)Additional content defined by implementations
      Comments

      Element SubstancePolymer.monomerSet.startingMaterial.category is part of an existing definition because parent element SubstancePolymer.monomerSet.startingMaterial requires a cross-version extension. Element SubstancePolymer.monomerSet.startingMaterial.category is not mapped to FHIR R4B, since FHIR R5 SubstancePolymer is not mapped. Element SubstancePolymer.monomerSet.startingMaterial.category has no mapping targets in FHIR R4B. Typically, this is because the element has been added (is a new element).

      Control0..1*
      TypeExtension
      Is Modifierfalse
      Summaryfalse
      Requirements

      Element SubstancePolymer.monomerSet.startingMaterial.category is part of an existing definition because parent element SubstancePolymer.monomerSet.startingMaterial requires a cross-version extension. Element SubstancePolymer.monomerSet.startingMaterial.category is not mapped to FHIR R4B, since FHIR R5 SubstancePolymer is not mapped. Element SubstancePolymer.monomerSet.startingMaterial.category has no mapping targets in FHIR R4B. Typically, this is because the element has been added (is a new element).

      Invariantsele-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())
      22. Extension.extension:startingMaterial.extension:category.url
      Definition

      Source of the definition for the extension code - a logical name or a URL.

      Shortidentifies 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.

      Control1..1
      Typeuri
      Is Modifierfalse
      XML FormatIn the XML format, this property is represented as an attribute.
      Summaryfalse
      Fixed Valuecategory
      24. Extension.extension:startingMaterial.extension:category.value[x]
      Definition

      Substance high level category, e.g. chemical substance.


      Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).

      ShortSubstance high level category, e.g. chemical substanceValue of extension
      Control0..1
      TypeCodeableConcept, date, Address, Attachment, integer, Count, DataRequirement, Dosage, uuid, Identifier, RatioRange, 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, CodeableReference, Signature, unsignedInt, time
      [x] NoteSeeChoice of Data Typesfor further information about how to use [x]
      Is Modifierfalse
      Summaryfalse
      Invariantsele-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()))
      26. Extension.extension:startingMaterial.extension:isDefining
      Slice NameisDefining
      Definition

      R5: SubstancePolymer.monomerSet.startingMaterial.isDefining (new:boolean)

      ShortR5: Used to specify whether the attribute described is a defining element for the unique identification of the polymer (new)Additional content defined by implementations
      Comments

      Element SubstancePolymer.monomerSet.startingMaterial.isDefining is part of an existing definition because parent element SubstancePolymer.monomerSet.startingMaterial requires a cross-version extension. Element SubstancePolymer.monomerSet.startingMaterial.isDefining is not mapped to FHIR R4B, since FHIR R5 SubstancePolymer is not mapped. Element SubstancePolymer.monomerSet.startingMaterial.isDefining has no mapping targets in FHIR R4B. Typically, this is because the element has been added (is a new element).

      Control0..1*
      TypeExtension
      Is Modifierfalse
      Summaryfalse
      Requirements

      Element SubstancePolymer.monomerSet.startingMaterial.isDefining is part of an existing definition because parent element SubstancePolymer.monomerSet.startingMaterial requires a cross-version extension. Element SubstancePolymer.monomerSet.startingMaterial.isDefining is not mapped to FHIR R4B, since FHIR R5 SubstancePolymer is not mapped. Element SubstancePolymer.monomerSet.startingMaterial.isDefining has no mapping targets in FHIR R4B. Typically, this is because the element has been added (is a new element).

      Invariantsele-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())
      28. Extension.extension:startingMaterial.extension:isDefining.url
      Definition

      Source of the definition for the extension code - a logical name or a URL.

      Shortidentifies 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.

      Control1..1
      Typeuri
      Is Modifierfalse
      XML FormatIn the XML format, this property is represented as an attribute.
      Summaryfalse
      Fixed ValueisDefining
      30. Extension.extension:startingMaterial.extension:isDefining.value[x]
      Definition

      Used to specify whether the attribute described is a defining element for the unique identification of the polymer.


      Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).

      ShortUsed to specify whether the attribute described is a defining element for the unique identification of the polymerValue of extension
      Control0..1
      Typeboolean, date, Address, Attachment, integer, Count, DataRequirement, Dosage, uuid, Identifier, RatioRange, 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, CodeableReference, Signature, unsignedInt, time
      [x] NoteSeeChoice of Data Typesfor further information about how to use [x]
      Is Modifierfalse
      Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
      Summaryfalse
      Invariantsele-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()))
      32. Extension.extension:startingMaterial.extension:amount
      Slice Nameamount
      Definition

      R5: SubstancePolymer.monomerSet.startingMaterial.amount (new:Quantity)

      ShortR5: A percentage (new)Additional content defined by implementations
      Comments

      Element SubstancePolymer.monomerSet.startingMaterial.amount is part of an existing definition because parent element SubstancePolymer.monomerSet.startingMaterial requires a cross-version extension. Element SubstancePolymer.monomerSet.startingMaterial.amount is not mapped to FHIR R4B, since FHIR R5 SubstancePolymer is not mapped. Element SubstancePolymer.monomerSet.startingMaterial.amount has no mapping targets in FHIR R4B. Typically, this is because the element has been added (is a new element).

      Control0..1*
      TypeExtension
      Is Modifierfalse
      Summaryfalse
      Requirements

      Element SubstancePolymer.monomerSet.startingMaterial.amount is part of an existing definition because parent element SubstancePolymer.monomerSet.startingMaterial requires a cross-version extension. Element SubstancePolymer.monomerSet.startingMaterial.amount is not mapped to FHIR R4B, since FHIR R5 SubstancePolymer is not mapped. Element SubstancePolymer.monomerSet.startingMaterial.amount has no mapping targets in FHIR R4B. Typically, this is because the element has been added (is a new element).

      Invariantsele-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())
      34. Extension.extension:startingMaterial.extension:amount.url
      Definition

      Source of the definition for the extension code - a logical name or a URL.

      Shortidentifies 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.

      Control1..1
      Typeuri
      Is Modifierfalse
      XML FormatIn the XML format, this property is represented as an attribute.
      Summaryfalse
      Fixed Valueamount
      36. Extension.extension:startingMaterial.extension:amount.value[x]
      Definition

      A percentage.


      Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).

      ShortA percentageValue of extension
      Control0..1
      TypeQuantity, date, Address, Attachment, integer, Count, DataRequirement, Dosage, uuid, Identifier, RatioRange, 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, uri, url, Annotation, ContactDetail, boolean, Expression, CodeableReference, Signature, unsignedInt, time
      [x] NoteSeeChoice of Data Typesfor further information about how to use [x]
      Is Modifierfalse
      Summaryfalse
      Invariantsele-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()))
      38. Extension.extension:startingMaterial.url
      Definition

      Source of the definition for the extension code - a logical name or a URL.

      Shortidentifies 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.

      Control1..1
      Typeuri
      Is Modifierfalse
      XML FormatIn the XML format, this property is represented as an attribute.
      Summaryfalse
      Fixed ValuestartingMaterial
      40. Extension.extension:startingMaterial.value[x]
      Definition

      Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).

      ShortValue of extension
      Control0..01
      TypeChoice 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, CodeableReference, Coding, ContactPoint, Count, Distance, Duration, HumanName, Identifier, Money, Period, Quantity, Range, Ratio, RatioRange, Reference, SampledData, Signature, Timing, ContactDetail, Contributor, DataRequirement, Expression, ParameterDefinition, RelatedArtifact, TriggerDefinition, UsageContext, Dosage
      Is Modifierfalse
      Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
      Summaryfalse
      Invariantsele-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()))
      42. Extension.url
      Definition

      Source of the definition for the extension code - a logical name or a URL.

      Shortidentifies 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.

      Control1..1
      Typeuri
      Is Modifierfalse
      XML FormatIn the XML format, this property is represented as an attribute.
      Summaryfalse
      Fixed Valuehttp://hl7.org/fhir/5.0/StructureDefinition/extension-SubstancePolymer.monomerSet
      44. Extension.value[x]
      Definition

      Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).

      ShortValue of extension
      Control0..01
      TypeChoice 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, CodeableReference, Coding, ContactPoint, Count, Distance, Duration, HumanName, Identifier, Money, Period, Quantity, Range, Ratio, RatioRange, Reference, SampledData, Signature, Timing, ContactDetail, Contributor, DataRequirement, Expression, ParameterDefinition, RelatedArtifact, TriggerDefinition, UsageContext, Dosage
      Is Modifierfalse
      Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
      Summaryfalse
      Invariantsele-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()))

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

      0. Extension
      Definition

      R5: SubstancePolymer.monomerSet (new:BackboneElement)

      ShortR5: Todo (new)
      Comments

      Element SubstancePolymer.monomerSet is not mapped to FHIR R4B, since FHIR R5 SubstancePolymer is not mapped. Element SubstancePolymer.monomerSet has no mapping targets in FHIR R4B. Typically, this is because the element has been added (is a new element).

      Control0..*
      Is Modifierfalse
      2. Extension.extension
      Control0..*
      SlicingThis 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:ratioType
        Slice NameratioType
        Definition

        R5: SubstancePolymer.monomerSet.ratioType (new:CodeableConcept)

        ShortR5: Captures the type of ratio to the entire polymer, e.g. Monomer/Polymer ratio, SRU/Polymer Ratio (new)
        Comments

        Element SubstancePolymer.monomerSet.ratioType is part of an existing definition because parent element SubstancePolymer.monomerSet requires a cross-version extension. Element SubstancePolymer.monomerSet.ratioType is not mapped to FHIR R4B, since FHIR R5 SubstancePolymer is not mapped. Element SubstancePolymer.monomerSet.ratioType has no mapping targets in FHIR R4B. Typically, this is because the element has been added (is a new element).

        Control0..1
        Requirements

        Element SubstancePolymer.monomerSet.ratioType is part of an existing definition because parent element SubstancePolymer.monomerSet requires a cross-version extension. Element SubstancePolymer.monomerSet.ratioType is not mapped to FHIR R4B, since FHIR R5 SubstancePolymer is not mapped. Element SubstancePolymer.monomerSet.ratioType has no mapping targets in FHIR R4B. Typically, this is because the element has been added (is a new element).

        6. Extension.extension:ratioType.url
        Control1..1
        Fixed ValueratioType
        8. Extension.extension:ratioType.value[x]
        Definition

        Captures the type of ratio to the entire polymer, e.g. Monomer/Polymer ratio, SRU/Polymer Ratio.

        ShortCaptures the type of ratio to the entire polymer, e.g. Monomer/Polymer ratio, SRU/Polymer Ratio
        Control0..1
        TypeCodeableConcept
        [x] NoteSeeChoice of Data Typesfor further information about how to use [x]
        10. Extension.extension:startingMaterial
        Slice NamestartingMaterial
        Definition

        R5: SubstancePolymer.monomerSet.startingMaterial (new:BackboneElement)

        ShortR5: The starting materials - monomer(s) used in the synthesis of the polymer (new)
        Comments

        Element SubstancePolymer.monomerSet.startingMaterial is part of an existing definition because parent element SubstancePolymer.monomerSet requires a cross-version extension. Element SubstancePolymer.monomerSet.startingMaterial is not mapped to FHIR R4B, since FHIR R5 SubstancePolymer is not mapped. Element SubstancePolymer.monomerSet.startingMaterial has no mapping targets in FHIR R4B. Typically, this is because the element has been added (is a new element).

        Control0..*
        Requirements

        Element SubstancePolymer.monomerSet.startingMaterial is part of an existing definition because parent element SubstancePolymer.monomerSet requires a cross-version extension. Element SubstancePolymer.monomerSet.startingMaterial is not mapped to FHIR R4B, since FHIR R5 SubstancePolymer is not mapped. Element SubstancePolymer.monomerSet.startingMaterial has no mapping targets in FHIR R4B. Typically, this is because the element has been added (is a new element).

        12. Extension.extension:startingMaterial.extension
        Control0..*
        SlicingThis 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
        • 14. Extension.extension:startingMaterial.extension:code
          Slice Namecode
          Definition

          R5: SubstancePolymer.monomerSet.startingMaterial.code (new:CodeableConcept)

          ShortR5: The type of substance for this starting material (new)
          Comments

          Element SubstancePolymer.monomerSet.startingMaterial.code is part of an existing definition because parent element SubstancePolymer.monomerSet.startingMaterial requires a cross-version extension. Element SubstancePolymer.monomerSet.startingMaterial.code is not mapped to FHIR R4B, since FHIR R5 SubstancePolymer is not mapped. Element SubstancePolymer.monomerSet.startingMaterial.code has no mapping targets in FHIR R4B. Typically, this is because the element has been added (is a new element).

          Control0..1
          Requirements

          Element SubstancePolymer.monomerSet.startingMaterial.code is part of an existing definition because parent element SubstancePolymer.monomerSet.startingMaterial requires a cross-version extension. Element SubstancePolymer.monomerSet.startingMaterial.code is not mapped to FHIR R4B, since FHIR R5 SubstancePolymer is not mapped. Element SubstancePolymer.monomerSet.startingMaterial.code has no mapping targets in FHIR R4B. Typically, this is because the element has been added (is a new element).

          16. Extension.extension:startingMaterial.extension:code.url
          Control1..1
          Fixed Valuecode
          18. Extension.extension:startingMaterial.extension:code.value[x]
          Definition

          The type of substance for this starting material.

          ShortThe type of substance for this starting material
          Control0..1
          TypeCodeableConcept
          [x] NoteSeeChoice of Data Typesfor further information about how to use [x]
          20. Extension.extension:startingMaterial.extension:category
          Slice Namecategory
          Definition

          R5: SubstancePolymer.monomerSet.startingMaterial.category (new:CodeableConcept)

          ShortR5: Substance high level category, e.g. chemical substance (new)
          Comments

          Element SubstancePolymer.monomerSet.startingMaterial.category is part of an existing definition because parent element SubstancePolymer.monomerSet.startingMaterial requires a cross-version extension. Element SubstancePolymer.monomerSet.startingMaterial.category is not mapped to FHIR R4B, since FHIR R5 SubstancePolymer is not mapped. Element SubstancePolymer.monomerSet.startingMaterial.category has no mapping targets in FHIR R4B. Typically, this is because the element has been added (is a new element).

          Control0..1
          Requirements

          Element SubstancePolymer.monomerSet.startingMaterial.category is part of an existing definition because parent element SubstancePolymer.monomerSet.startingMaterial requires a cross-version extension. Element SubstancePolymer.monomerSet.startingMaterial.category is not mapped to FHIR R4B, since FHIR R5 SubstancePolymer is not mapped. Element SubstancePolymer.monomerSet.startingMaterial.category has no mapping targets in FHIR R4B. Typically, this is because the element has been added (is a new element).

          22. Extension.extension:startingMaterial.extension:category.url
          Control1..1
          Fixed Valuecategory
          24. Extension.extension:startingMaterial.extension:category.value[x]
          Definition

          Substance high level category, e.g. chemical substance.

          ShortSubstance high level category, e.g. chemical substance
          Control0..1
          TypeCodeableConcept
          [x] NoteSeeChoice of Data Typesfor further information about how to use [x]
          26. Extension.extension:startingMaterial.extension:isDefining
          Slice NameisDefining
          Definition

          R5: SubstancePolymer.monomerSet.startingMaterial.isDefining (new:boolean)

          ShortR5: Used to specify whether the attribute described is a defining element for the unique identification of the polymer (new)
          Comments

          Element SubstancePolymer.monomerSet.startingMaterial.isDefining is part of an existing definition because parent element SubstancePolymer.monomerSet.startingMaterial requires a cross-version extension. Element SubstancePolymer.monomerSet.startingMaterial.isDefining is not mapped to FHIR R4B, since FHIR R5 SubstancePolymer is not mapped. Element SubstancePolymer.monomerSet.startingMaterial.isDefining has no mapping targets in FHIR R4B. Typically, this is because the element has been added (is a new element).

          Control0..1
          Requirements

          Element SubstancePolymer.monomerSet.startingMaterial.isDefining is part of an existing definition because parent element SubstancePolymer.monomerSet.startingMaterial requires a cross-version extension. Element SubstancePolymer.monomerSet.startingMaterial.isDefining is not mapped to FHIR R4B, since FHIR R5 SubstancePolymer is not mapped. Element SubstancePolymer.monomerSet.startingMaterial.isDefining has no mapping targets in FHIR R4B. Typically, this is because the element has been added (is a new element).

          28. Extension.extension:startingMaterial.extension:isDefining.url
          Control1..1
          Fixed ValueisDefining
          30. Extension.extension:startingMaterial.extension:isDefining.value[x]
          Definition

          Used to specify whether the attribute described is a defining element for the unique identification of the polymer.

          ShortUsed to specify whether the attribute described is a defining element for the unique identification of the polymer
          Control0..1
          Typeboolean
          [x] NoteSeeChoice of Data Typesfor further information about how to use [x]
          Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
          32. Extension.extension:startingMaterial.extension:amount
          Slice Nameamount
          Definition

          R5: SubstancePolymer.monomerSet.startingMaterial.amount (new:Quantity)

          ShortR5: A percentage (new)
          Comments

          Element SubstancePolymer.monomerSet.startingMaterial.amount is part of an existing definition because parent element SubstancePolymer.monomerSet.startingMaterial requires a cross-version extension. Element SubstancePolymer.monomerSet.startingMaterial.amount is not mapped to FHIR R4B, since FHIR R5 SubstancePolymer is not mapped. Element SubstancePolymer.monomerSet.startingMaterial.amount has no mapping targets in FHIR R4B. Typically, this is because the element has been added (is a new element).

          Control0..1
          Requirements

          Element SubstancePolymer.monomerSet.startingMaterial.amount is part of an existing definition because parent element SubstancePolymer.monomerSet.startingMaterial requires a cross-version extension. Element SubstancePolymer.monomerSet.startingMaterial.amount is not mapped to FHIR R4B, since FHIR R5 SubstancePolymer is not mapped. Element SubstancePolymer.monomerSet.startingMaterial.amount has no mapping targets in FHIR R4B. Typically, this is because the element has been added (is a new element).

          34. Extension.extension:startingMaterial.extension:amount.url
          Control1..1
          Fixed Valueamount
          36. Extension.extension:startingMaterial.extension:amount.value[x]
          Definition

          A percentage.

          ShortA percentage
          Control0..1
          TypeQuantity
          [x] NoteSeeChoice of Data Typesfor further information about how to use [x]
          38. Extension.extension:startingMaterial.url
          Control1..1
          Fixed ValuestartingMaterial
          40. Extension.extension:startingMaterial.value[x]
          Control0..0
          42. Extension.url
          Control1..1
          Fixed Valuehttp://hl7.org/fhir/5.0/StructureDefinition/extension-SubstancePolymer.monomerSet
          44. Extension.value[x]
          Control0..0

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

          0. Extension
          Definition

          R5: SubstancePolymer.monomerSet (new:BackboneElement)

          ShortR5: Todo (new)
          Comments

          Element SubstancePolymer.monomerSet is not mapped to FHIR R4B, since FHIR R5 SubstancePolymer is not mapped. Element SubstancePolymer.monomerSet has no mapping targets in FHIR R4B. Typically, this is because the element has been added (is a new element).

          Control0..*
          This element is affected by the following invariants: ele-1
          Is Modifierfalse
          Invariantsele-1: All FHIR elements must have a @value or children unless an empty Parameters resource (hasValue() or (children().count() > id.count()) or $this is Parameters)
          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.

          ShortUnique id for inter-element referencing
          Control0..1
          Typeid
          Is Modifierfalse
          XML FormatIn the XML format, this property is represented as an attribute.
          Summaryfalse
          4. Extension.extension
          Definition

          An Extension

          ShortExtension
          Control0..*
          TypeExtension
          Is Modifierfalse
          Summaryfalse
          Invariantsele-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())
          SlicingThis 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:ratioType
            Slice NameratioType
            Definition

            R5: SubstancePolymer.monomerSet.ratioType (new:CodeableConcept)

            ShortR5: Captures the type of ratio to the entire polymer, e.g. Monomer/Polymer ratio, SRU/Polymer Ratio (new)
            Comments

            Element SubstancePolymer.monomerSet.ratioType is part of an existing definition because parent element SubstancePolymer.monomerSet requires a cross-version extension. Element SubstancePolymer.monomerSet.ratioType is not mapped to FHIR R4B, since FHIR R5 SubstancePolymer is not mapped. Element SubstancePolymer.monomerSet.ratioType has no mapping targets in FHIR R4B. Typically, this is because the element has been added (is a new element).

            Control0..1
            TypeExtension
            Is Modifierfalse
            Summaryfalse
            Requirements

            Element SubstancePolymer.monomerSet.ratioType is part of an existing definition because parent element SubstancePolymer.monomerSet requires a cross-version extension. Element SubstancePolymer.monomerSet.ratioType is not mapped to FHIR R4B, since FHIR R5 SubstancePolymer is not mapped. Element SubstancePolymer.monomerSet.ratioType has no mapping targets in FHIR R4B. Typically, this is because the element has been added (is a new element).

            Invariantsele-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:ratioType.id
            Definition

            Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

            ShortUnique id for inter-element referencing
            Control0..1
            Typeid
            Is Modifierfalse
            XML FormatIn the XML format, this property is represented as an attribute.
            Summaryfalse
            10. Extension.extension:ratioType.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.

            ShortAdditional 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.

            Control0..*
            TypeExtension
            Is Modifierfalse
            Summaryfalse
            Alternate Namesextensions, user content
            Invariantsele-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())
            SlicingThis 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:ratioType.url
              Definition

              Source of the definition for the extension code - a logical name or a URL.

              Shortidentifies 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.

              Control1..1
              Typeuri
              Is Modifierfalse
              XML FormatIn the XML format, this property is represented as an attribute.
              Summaryfalse
              Fixed ValueratioType
              14. Extension.extension:ratioType.value[x]
              Definition

              Captures the type of ratio to the entire polymer, e.g. Monomer/Polymer ratio, SRU/Polymer Ratio.

              ShortCaptures the type of ratio to the entire polymer, e.g. Monomer/Polymer ratio, SRU/Polymer Ratio
              Control0..1
              TypeCodeableConcept
              [x] NoteSeeChoice of Data Typesfor further information about how to use [x]
              Is Modifierfalse
              Summaryfalse
              Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
              16. Extension.extension:startingMaterial
              Slice NamestartingMaterial
              Definition

              R5: SubstancePolymer.monomerSet.startingMaterial (new:BackboneElement)

              ShortR5: The starting materials - monomer(s) used in the synthesis of the polymer (new)
              Comments

              Element SubstancePolymer.monomerSet.startingMaterial is part of an existing definition because parent element SubstancePolymer.monomerSet requires a cross-version extension. Element SubstancePolymer.monomerSet.startingMaterial is not mapped to FHIR R4B, since FHIR R5 SubstancePolymer is not mapped. Element SubstancePolymer.monomerSet.startingMaterial has no mapping targets in FHIR R4B. Typically, this is because the element has been added (is a new element).

              Control0..*
              TypeExtension
              Is Modifierfalse
              Summaryfalse
              Requirements

              Element SubstancePolymer.monomerSet.startingMaterial is part of an existing definition because parent element SubstancePolymer.monomerSet requires a cross-version extension. Element SubstancePolymer.monomerSet.startingMaterial is not mapped to FHIR R4B, since FHIR R5 SubstancePolymer is not mapped. Element SubstancePolymer.monomerSet.startingMaterial has no mapping targets in FHIR R4B. Typically, this is because the element has been added (is a new element).

              Invariantsele-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:startingMaterial.id
              Definition

              Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

              ShortUnique id for inter-element referencing
              Control0..1
              Typeid
              Is Modifierfalse
              XML FormatIn the XML format, this property is represented as an attribute.
              Summaryfalse
              20. Extension.extension:startingMaterial.extension
              Definition

              An Extension

              ShortExtension
              Control0..*
              TypeExtension
              Is Modifierfalse
              Summaryfalse
              Invariantsele-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())
              SlicingThis 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:startingMaterial.extension:code
                Slice Namecode
                Definition

                R5: SubstancePolymer.monomerSet.startingMaterial.code (new:CodeableConcept)

                ShortR5: The type of substance for this starting material (new)
                Comments

                Element SubstancePolymer.monomerSet.startingMaterial.code is part of an existing definition because parent element SubstancePolymer.monomerSet.startingMaterial requires a cross-version extension. Element SubstancePolymer.monomerSet.startingMaterial.code is not mapped to FHIR R4B, since FHIR R5 SubstancePolymer is not mapped. Element SubstancePolymer.monomerSet.startingMaterial.code has no mapping targets in FHIR R4B. Typically, this is because the element has been added (is a new element).

                Control0..1
                TypeExtension
                Is Modifierfalse
                Summaryfalse
                Requirements

                Element SubstancePolymer.monomerSet.startingMaterial.code is part of an existing definition because parent element SubstancePolymer.monomerSet.startingMaterial requires a cross-version extension. Element SubstancePolymer.monomerSet.startingMaterial.code is not mapped to FHIR R4B, since FHIR R5 SubstancePolymer is not mapped. Element SubstancePolymer.monomerSet.startingMaterial.code has no mapping targets in FHIR R4B. Typically, this is because the element has been added (is a new element).

                Invariantsele-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())
                24. Extension.extension:startingMaterial.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.

                ShortUnique id for inter-element referencing
                Control0..1
                Typeid
                Is Modifierfalse
                XML FormatIn the XML format, this property is represented as an attribute.
                Summaryfalse
                26. Extension.extension:startingMaterial.extension:code.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.

                ShortAdditional 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.

                Control0..*
                TypeExtension
                Is Modifierfalse
                Summaryfalse
                Alternate Namesextensions, user content
                Invariantsele-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())
                SlicingThis 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:startingMaterial.extension:code.url
                  Definition

                  Source of the definition for the extension code - a logical name or a URL.

                  Shortidentifies 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.

                  Control1..1
                  Typeuri
                  Is Modifierfalse
                  XML FormatIn the XML format, this property is represented as an attribute.
                  Summaryfalse
                  Fixed Valuecode
                  30. Extension.extension:startingMaterial.extension:code.value[x]
                  Definition

                  The type of substance for this starting material.

                  ShortThe type of substance for this starting material
                  Control0..1
                  TypeCodeableConcept
                  [x] NoteSeeChoice of Data Typesfor further information about how to use [x]
                  Is Modifierfalse
                  Summaryfalse
                  Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                  32. Extension.extension:startingMaterial.extension:category
                  Slice Namecategory
                  Definition

                  R5: SubstancePolymer.monomerSet.startingMaterial.category (new:CodeableConcept)

                  ShortR5: Substance high level category, e.g. chemical substance (new)
                  Comments

                  Element SubstancePolymer.monomerSet.startingMaterial.category is part of an existing definition because parent element SubstancePolymer.monomerSet.startingMaterial requires a cross-version extension. Element SubstancePolymer.monomerSet.startingMaterial.category is not mapped to FHIR R4B, since FHIR R5 SubstancePolymer is not mapped. Element SubstancePolymer.monomerSet.startingMaterial.category has no mapping targets in FHIR R4B. Typically, this is because the element has been added (is a new element).

                  Control0..1
                  TypeExtension
                  Is Modifierfalse
                  Summaryfalse
                  Requirements

                  Element SubstancePolymer.monomerSet.startingMaterial.category is part of an existing definition because parent element SubstancePolymer.monomerSet.startingMaterial requires a cross-version extension. Element SubstancePolymer.monomerSet.startingMaterial.category is not mapped to FHIR R4B, since FHIR R5 SubstancePolymer is not mapped. Element SubstancePolymer.monomerSet.startingMaterial.category has no mapping targets in FHIR R4B. Typically, this is because the element has been added (is a new element).

                  Invariantsele-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())
                  34. Extension.extension:startingMaterial.extension:category.id
                  Definition

                  Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

                  ShortUnique id for inter-element referencing
                  Control0..1
                  Typeid
                  Is Modifierfalse
                  XML FormatIn the XML format, this property is represented as an attribute.
                  Summaryfalse
                  36. Extension.extension:startingMaterial.extension:category.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.

                  ShortAdditional 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.

                  Control0..*
                  TypeExtension
                  Is Modifierfalse
                  Summaryfalse
                  Alternate Namesextensions, user content
                  Invariantsele-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())
                  SlicingThis 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
                  • 38. Extension.extension:startingMaterial.extension:category.url
                    Definition

                    Source of the definition for the extension code - a logical name or a URL.

                    Shortidentifies 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.

                    Control1..1
                    Typeuri
                    Is Modifierfalse
                    XML FormatIn the XML format, this property is represented as an attribute.
                    Summaryfalse
                    Fixed Valuecategory
                    40. Extension.extension:startingMaterial.extension:category.value[x]
                    Definition

                    Substance high level category, e.g. chemical substance.

                    ShortSubstance high level category, e.g. chemical substance
                    Control0..1
                    TypeCodeableConcept
                    [x] NoteSeeChoice of Data Typesfor further information about how to use [x]
                    Is Modifierfalse
                    Summaryfalse
                    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                    42. Extension.extension:startingMaterial.extension:isDefining
                    Slice NameisDefining
                    Definition

                    R5: SubstancePolymer.monomerSet.startingMaterial.isDefining (new:boolean)

                    ShortR5: Used to specify whether the attribute described is a defining element for the unique identification of the polymer (new)
                    Comments

                    Element SubstancePolymer.monomerSet.startingMaterial.isDefining is part of an existing definition because parent element SubstancePolymer.monomerSet.startingMaterial requires a cross-version extension. Element SubstancePolymer.monomerSet.startingMaterial.isDefining is not mapped to FHIR R4B, since FHIR R5 SubstancePolymer is not mapped. Element SubstancePolymer.monomerSet.startingMaterial.isDefining has no mapping targets in FHIR R4B. Typically, this is because the element has been added (is a new element).

                    Control0..1
                    TypeExtension
                    Is Modifierfalse
                    Summaryfalse
                    Requirements

                    Element SubstancePolymer.monomerSet.startingMaterial.isDefining is part of an existing definition because parent element SubstancePolymer.monomerSet.startingMaterial requires a cross-version extension. Element SubstancePolymer.monomerSet.startingMaterial.isDefining is not mapped to FHIR R4B, since FHIR R5 SubstancePolymer is not mapped. Element SubstancePolymer.monomerSet.startingMaterial.isDefining has no mapping targets in FHIR R4B. Typically, this is because the element has been added (is a new element).

                    Invariantsele-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())
                    44. Extension.extension:startingMaterial.extension:isDefining.id
                    Definition

                    Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

                    ShortUnique id for inter-element referencing
                    Control0..1
                    Typeid
                    Is Modifierfalse
                    XML FormatIn the XML format, this property is represented as an attribute.
                    Summaryfalse
                    46. Extension.extension:startingMaterial.extension:isDefining.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.

                    ShortAdditional 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.

                    Control0..*
                    TypeExtension
                    Is Modifierfalse
                    Summaryfalse
                    Alternate Namesextensions, user content
                    Invariantsele-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())
                    SlicingThis 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:startingMaterial.extension:isDefining.url
                      Definition

                      Source of the definition for the extension code - a logical name or a URL.

                      Shortidentifies 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.

                      Control1..1
                      Typeuri
                      Is Modifierfalse
                      XML FormatIn the XML format, this property is represented as an attribute.
                      Summaryfalse
                      Fixed ValueisDefining
                      50. Extension.extension:startingMaterial.extension:isDefining.value[x]
                      Definition

                      Used to specify whether the attribute described is a defining element for the unique identification of the polymer.

                      ShortUsed to specify whether the attribute described is a defining element for the unique identification of the polymer
                      Control0..1
                      Typeboolean
                      [x] NoteSeeChoice of Data Typesfor further information about how to use [x]
                      Is Modifierfalse
                      Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                      Summaryfalse
                      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                      52. Extension.extension:startingMaterial.extension:amount
                      Slice Nameamount
                      Definition

                      R5: SubstancePolymer.monomerSet.startingMaterial.amount (new:Quantity)

                      ShortR5: A percentage (new)
                      Comments

                      Element SubstancePolymer.monomerSet.startingMaterial.amount is part of an existing definition because parent element SubstancePolymer.monomerSet.startingMaterial requires a cross-version extension. Element SubstancePolymer.monomerSet.startingMaterial.amount is not mapped to FHIR R4B, since FHIR R5 SubstancePolymer is not mapped. Element SubstancePolymer.monomerSet.startingMaterial.amount has no mapping targets in FHIR R4B. Typically, this is because the element has been added (is a new element).

                      Control0..1
                      TypeExtension
                      Is Modifierfalse
                      Summaryfalse
                      Requirements

                      Element SubstancePolymer.monomerSet.startingMaterial.amount is part of an existing definition because parent element SubstancePolymer.monomerSet.startingMaterial requires a cross-version extension. Element SubstancePolymer.monomerSet.startingMaterial.amount is not mapped to FHIR R4B, since FHIR R5 SubstancePolymer is not mapped. Element SubstancePolymer.monomerSet.startingMaterial.amount has no mapping targets in FHIR R4B. Typically, this is because the element has been added (is a new element).

                      Invariantsele-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())
                      54. Extension.extension:startingMaterial.extension:amount.id
                      Definition

                      Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

                      ShortUnique id for inter-element referencing
                      Control0..1
                      Typeid
                      Is Modifierfalse
                      XML FormatIn the XML format, this property is represented as an attribute.
                      Summaryfalse
                      56. Extension.extension:startingMaterial.extension:amount.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.

                      ShortAdditional 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.

                      Control0..*
                      TypeExtension
                      Is Modifierfalse
                      Summaryfalse
                      Alternate Namesextensions, user content
                      Invariantsele-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())
                      SlicingThis 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:startingMaterial.extension:amount.url
                        Definition

                        Source of the definition for the extension code - a logical name or a URL.

                        Shortidentifies 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.

                        Control1..1
                        Typeuri
                        Is Modifierfalse
                        XML FormatIn the XML format, this property is represented as an attribute.
                        Summaryfalse
                        Fixed Valueamount
                        60. Extension.extension:startingMaterial.extension:amount.value[x]
                        Definition

                        A percentage.

                        ShortA percentage
                        Control0..1
                        TypeQuantity
                        [x] NoteSeeChoice of Data Typesfor further information about how to use [x]
                        Is Modifierfalse
                        Summaryfalse
                        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                        62. Extension.extension:startingMaterial.url
                        Definition

                        Source of the definition for the extension code - a logical name or a URL.

                        Shortidentifies 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.

                        Control1..1
                        Typeuri
                        Is Modifierfalse
                        XML FormatIn the XML format, this property is represented as an attribute.
                        Summaryfalse
                        Fixed ValuestartingMaterial
                        64. Extension.extension:startingMaterial.value[x]
                        Definition

                        Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).

                        ShortValue of extension
                        Control0..0
                        TypeChoice 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, CodeableReference, Coding, ContactPoint, Count, Distance, Duration, HumanName, Identifier, Money, Period, Quantity, Range, Ratio, RatioRange, Reference, SampledData, Signature, Timing, ContactDetail, Contributor, DataRequirement, Expression, ParameterDefinition, RelatedArtifact, TriggerDefinition, UsageContext, Dosage
                        Is Modifierfalse
                        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                        Summaryfalse
                        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                        66. Extension.url
                        Definition

                        Source of the definition for the extension code - a logical name or a URL.

                        Shortidentifies 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.

                        Control1..1
                        Typeuri
                        Is Modifierfalse
                        XML FormatIn the XML format, this property is represented as an attribute.
                        Summaryfalse
                        Fixed Valuehttp://hl7.org/fhir/5.0/StructureDefinition/extension-SubstancePolymer.monomerSet
                        68. Extension.value[x]
                        Definition

                        Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).

                        ShortValue of extension
                        Control0..0
                        TypeChoice 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, CodeableReference, Coding, ContactPoint, Count, Distance, Duration, HumanName, Identifier, Money, Period, Quantity, Range, Ratio, RatioRange, Reference, SampledData, Signature, Timing, ContactDetail, Contributor, DataRequirement, Expression, ParameterDefinition, RelatedArtifact, TriggerDefinition, UsageContext, Dosage
                        Is Modifierfalse
                        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                        Summaryfalse
                        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))