Extensions for Using Data Elements from FHIR R5 in FHIR R4
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Extensions for Using Data Elements from FHIR R5 in FHIR R4 - Downloaded Version null See the Directory of published versions

Extension: ExtensionCitation_StatusDate - Detailed Descriptions

Page standards status: Trial-use Maturity Level: 0

Definitions for the ext-R5-Citation.statusDate extension.

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

0. Extension
Definition

R5: Citation.statusDate (new:BackboneElement)


Optional Extension Element - found in all resources.

ShortR5: An effective date or period for a status of the citation record (new)Optional Extensions Element
Comments

Element Citation.statusDate is not mapped to FHIR R4, since FHIR R5 Citation is not mapped. Element Citation.statusDate has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element). Use this if needed for reporting the state or status of the citation record, NOT FOR reporting the state or status of the cited article.

Control0..*
This element is affected by the following invariants: ele-1
Is Modifierfalse
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())
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.

Control20..*
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:activity
    Slice Nameactivity
    Definition

    R5: Citation.statusDate.activity (new:CodeableConcept)

    ShortR5: Classification of the status (new)Additional content defined by implementations
    Comments

    Element Citation.statusDate.activity is part of an existing definition because parent element Citation.statusDate requires a cross-version extension. Element Citation.statusDate.activity is not mapped to FHIR R4, since FHIR R5 Citation is not mapped. Element Citation.statusDate.activity has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element).

    Control10..1*
    TypeExtension
    Is Modifierfalse
    Summaryfalse
    Requirements

    Element Citation.statusDate.activity is part of an existing definition because parent element Citation.statusDate requires a cross-version extension. Element Citation.statusDate.activity is not mapped to FHIR R4, since FHIR R5 Citation is not mapped. Element Citation.statusDate.activity has no mapping targets in FHIR R4. 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:activity.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 Valueactivity
    8. Extension.extension:activity.value[x]
    Definition

    The state or status of the citation record (that will be paired with the period).


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

    ShortClassification of the statusValue of extension
    Control10..1
    BindingFor example codes, see For codes, see R5CitationStatusTypeForR4 (0.1.0)
    (example to http://hl7.org/fhir/uv/xver/ValueSet/R5-citation-status-type-for-R4|0.1.0)
    TypeCodeableConcept, 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] 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:actual
    Slice Nameactual
    Definition

    R5: Citation.statusDate.actual (new:boolean)

    ShortR5: Either occurred or expected (new)Additional content defined by implementations
    Comments

    Element Citation.statusDate.actual is part of an existing definition because parent element Citation.statusDate requires a cross-version extension. Element Citation.statusDate.actual is not mapped to FHIR R4, since FHIR R5 Citation is not mapped. Element Citation.statusDate.actual has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element).

    Control0..1*
    TypeExtension
    Is Modifierfalse
    Summaryfalse
    Requirements

    Element Citation.statusDate.actual is part of an existing definition because parent element Citation.statusDate requires a cross-version extension. Element Citation.statusDate.actual is not mapped to FHIR R4, since FHIR R5 Citation is not mapped. Element Citation.statusDate.actual has no mapping targets in FHIR R4. 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:actual.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 Valueactual
    14. Extension.extension:actual.value[x]
    Definition

    Whether the status date is actual (has occurred) or expected (estimated or anticipated).


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

    ShortEither occurred or expectedValue of extension
    Control0..1
    Typeboolean, 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] 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()))
    16. Extension.extension:period
    Slice Nameperiod
    Definition

    R5: Citation.statusDate.period (new:Period)

    ShortR5: When the status started and/or ended (new)Additional content defined by implementations
    Comments

    Element Citation.statusDate.period is part of an existing definition because parent element Citation.statusDate requires a cross-version extension. Element Citation.statusDate.period is not mapped to FHIR R4, since FHIR R5 Citation is not mapped. Element Citation.statusDate.period has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element). For an instance, place the same value in both start and end elements.

    Control10..1*
    TypeExtension
    Is Modifierfalse
    Summaryfalse
    Requirements

    Element Citation.statusDate.period is part of an existing definition because parent element Citation.statusDate requires a cross-version extension. Element Citation.statusDate.period is not mapped to FHIR R4, since FHIR R5 Citation is not mapped. Element Citation.statusDate.period has no mapping targets in FHIR R4. 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())
    18. Extension.extension:period.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 Valueperiod
    20. Extension.extension:period.value[x]
    Definition

    When the status started and/or ended.


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

    ShortWhen the status started and/or endedValue of extension
    Comments

    For an instance, place the same value in both start and end elements.

    Control10..1
    TypePeriod, date, Meta, Address, Attachment, integer, Count, DataRequirement, Dosage, uuid, Identifier, Coding, SampledData, id, positiveInt, Distance, 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, boolean, Expression, 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()))
    22. 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-Citation.statusDate
    24. 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, 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
    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: Citation.statusDate (new:BackboneElement)

    ShortR5: An effective date or period for a status of the citation record (new)
    Comments

    Element Citation.statusDate is not mapped to FHIR R4, since FHIR R5 Citation is not mapped. Element Citation.statusDate has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element). Use this if needed for reporting the state or status of the citation record, NOT FOR reporting the state or status of the cited article.

    Control0..*
    Is Modifierfalse
    2. Extension.extension
    Control2..*
    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:activity
      Slice Nameactivity
      Definition

      R5: Citation.statusDate.activity (new:CodeableConcept)

      ShortR5: Classification of the status (new)
      Comments

      Element Citation.statusDate.activity is part of an existing definition because parent element Citation.statusDate requires a cross-version extension. Element Citation.statusDate.activity is not mapped to FHIR R4, since FHIR R5 Citation is not mapped. Element Citation.statusDate.activity has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element).

      Control1..1
      Requirements

      Element Citation.statusDate.activity is part of an existing definition because parent element Citation.statusDate requires a cross-version extension. Element Citation.statusDate.activity is not mapped to FHIR R4, since FHIR R5 Citation is not mapped. Element Citation.statusDate.activity has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element).

      6. Extension.extension:activity.url
      Control1..1
      Fixed Valueactivity
      8. Extension.extension:activity.value[x]
      Definition

      The state or status of the citation record (that will be paired with the period).

      ShortClassification of the status
      Control1..1
      BindingFor example codes, see R5CitationStatusTypeForR4 (0.1.0)
      (example to http://hl7.org/fhir/uv/xver/ValueSet/R5-citation-status-type-for-R4|0.1.0)
      TypeCodeableConcept
      [x] NoteSeeChoice of Data Typesfor further information about how to use [x]
      10. Extension.extension:actual
      Slice Nameactual
      Definition

      R5: Citation.statusDate.actual (new:boolean)

      ShortR5: Either occurred or expected (new)
      Comments

      Element Citation.statusDate.actual is part of an existing definition because parent element Citation.statusDate requires a cross-version extension. Element Citation.statusDate.actual is not mapped to FHIR R4, since FHIR R5 Citation is not mapped. Element Citation.statusDate.actual has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element).

      Control0..1
      Requirements

      Element Citation.statusDate.actual is part of an existing definition because parent element Citation.statusDate requires a cross-version extension. Element Citation.statusDate.actual is not mapped to FHIR R4, since FHIR R5 Citation is not mapped. Element Citation.statusDate.actual has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element).

      12. Extension.extension:actual.url
      Control1..1
      Fixed Valueactual
      14. Extension.extension:actual.value[x]
      Definition

      Whether the status date is actual (has occurred) or expected (estimated or anticipated).

      ShortEither occurred or expected
      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
      16. Extension.extension:period
      Slice Nameperiod
      Definition

      R5: Citation.statusDate.period (new:Period)

      ShortR5: When the status started and/or ended (new)
      Comments

      Element Citation.statusDate.period is part of an existing definition because parent element Citation.statusDate requires a cross-version extension. Element Citation.statusDate.period is not mapped to FHIR R4, since FHIR R5 Citation is not mapped. Element Citation.statusDate.period has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element). For an instance, place the same value in both start and end elements.

      Control1..1
      Requirements

      Element Citation.statusDate.period is part of an existing definition because parent element Citation.statusDate requires a cross-version extension. Element Citation.statusDate.period is not mapped to FHIR R4, since FHIR R5 Citation is not mapped. Element Citation.statusDate.period has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element).

      18. Extension.extension:period.url
      Control1..1
      Fixed Valueperiod
      20. Extension.extension:period.value[x]
      Definition

      When the status started and/or ended.

      ShortWhen the status started and/or ended
      Comments

      For an instance, place the same value in both start and end elements.

      Control1..1
      TypePeriod
      [x] NoteSeeChoice of Data Typesfor further information about how to use [x]
      22. Extension.url
      Control1..1
      Fixed Valuehttp://hl7.org/fhir/5.0/StructureDefinition/extension-Citation.statusDate
      24. Extension.value[x]
      Control0..0

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

      0. Extension
      Definition

      R5: Citation.statusDate (new:BackboneElement)

      ShortR5: An effective date or period for a status of the citation record (new)
      Comments

      Element Citation.statusDate is not mapped to FHIR R4, since FHIR R5 Citation is not mapped. Element Citation.statusDate has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element). Use this if needed for reporting the state or status of the citation record, NOT FOR reporting the state or status of the cited article.

      Control0..*
      This element is affected by the following invariants: ele-1
      Is Modifierfalse
      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())
      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
      Typestring
      Is Modifierfalse
      XML FormatIn the XML format, this property is represented as an attribute.
      Summaryfalse
      4. Extension.extension
      Definition

      An Extension

      ShortExtension
      Control2..*
      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:activity
        Slice Nameactivity
        Definition

        R5: Citation.statusDate.activity (new:CodeableConcept)

        ShortR5: Classification of the status (new)
        Comments

        Element Citation.statusDate.activity is part of an existing definition because parent element Citation.statusDate requires a cross-version extension. Element Citation.statusDate.activity is not mapped to FHIR R4, since FHIR R5 Citation is not mapped. Element Citation.statusDate.activity has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element).

        Control1..1
        TypeExtension
        Is Modifierfalse
        Summaryfalse
        Requirements

        Element Citation.statusDate.activity is part of an existing definition because parent element Citation.statusDate requires a cross-version extension. Element Citation.statusDate.activity is not mapped to FHIR R4, since FHIR R5 Citation is not mapped. Element Citation.statusDate.activity has no mapping targets in FHIR R4. 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:activity.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
        Typestring
        Is Modifierfalse
        XML FormatIn the XML format, this property is represented as an attribute.
        Summaryfalse
        10. Extension.extension:activity.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:activity.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 Valueactivity
          14. Extension.extension:activity.value[x]
          Definition

          The state or status of the citation record (that will be paired with the period).

          ShortClassification of the status
          Control1..1
          BindingFor example codes, see R5CitationStatusTypeForR4 (0.1.0)
          (example to http://hl7.org/fhir/uv/xver/ValueSet/R5-citation-status-type-for-R4|0.1.0)
          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:actual
          Slice Nameactual
          Definition

          R5: Citation.statusDate.actual (new:boolean)

          ShortR5: Either occurred or expected (new)
          Comments

          Element Citation.statusDate.actual is part of an existing definition because parent element Citation.statusDate requires a cross-version extension. Element Citation.statusDate.actual is not mapped to FHIR R4, since FHIR R5 Citation is not mapped. Element Citation.statusDate.actual has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element).

          Control0..1
          TypeExtension
          Is Modifierfalse
          Summaryfalse
          Requirements

          Element Citation.statusDate.actual is part of an existing definition because parent element Citation.statusDate requires a cross-version extension. Element Citation.statusDate.actual is not mapped to FHIR R4, since FHIR R5 Citation is not mapped. Element Citation.statusDate.actual has no mapping targets in FHIR R4. 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:actual.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
          Typestring
          Is Modifierfalse
          XML FormatIn the XML format, this property is represented as an attribute.
          Summaryfalse
          20. Extension.extension:actual.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
          • 22. Extension.extension:actual.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 Valueactual
            24. Extension.extension:actual.value[x]
            Definition

            Whether the status date is actual (has occurred) or expected (estimated or anticipated).

            ShortEither occurred or expected
            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()))
            26. Extension.extension:period
            Slice Nameperiod
            Definition

            R5: Citation.statusDate.period (new:Period)

            ShortR5: When the status started and/or ended (new)
            Comments

            Element Citation.statusDate.period is part of an existing definition because parent element Citation.statusDate requires a cross-version extension. Element Citation.statusDate.period is not mapped to FHIR R4, since FHIR R5 Citation is not mapped. Element Citation.statusDate.period has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element). For an instance, place the same value in both start and end elements.

            Control1..1
            TypeExtension
            Is Modifierfalse
            Summaryfalse
            Requirements

            Element Citation.statusDate.period is part of an existing definition because parent element Citation.statusDate requires a cross-version extension. Element Citation.statusDate.period is not mapped to FHIR R4, since FHIR R5 Citation is not mapped. Element Citation.statusDate.period has no mapping targets in FHIR R4. 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())
            28. Extension.extension:period.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
            Typestring
            Is Modifierfalse
            XML FormatIn the XML format, this property is represented as an attribute.
            Summaryfalse
            30. Extension.extension:period.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
            • 32. Extension.extension:period.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 Valueperiod
              34. Extension.extension:period.value[x]
              Definition

              When the status started and/or ended.

              ShortWhen the status started and/or ended
              Comments

              For an instance, place the same value in both start and end elements.

              Control1..1
              TypePeriod
              [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()))
              36. 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-Citation.statusDate
              38. 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, 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
              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()))