description: This cross-version extension represents ResearchDefinition from http://hl7.org/fhir/StructureDefinition/ResearchDefinition|4.0.1 for use in FHIR R5.
package_name: rs/hl7.fhir.uv.xver
derivation: constraint
name: ext_R4_ResearchDefinition
type: Extension
elements:
  extension:
    array: true
    min: 2
    index: 0
    slicing:
      rules: closed
      ordered: false
      discriminator:
      - {path: url, type: value}
      min: 2
      slices:
        description:
          match: {url: null}
          schema:
            short: Natural language description of the research definition
            isModifier: false
            index: 50
            elements:
              value:
                base: {path: 'Extension.value[x]'}
                short: Natural language description of the research definition
                choices: [valueMarkdown]
                index: 52
              valueMarkdown:
                base: {path: 'Extension.value[x]'}
                type: markdown
                short: Natural language description of the research definition
                choiceOf: value
                index: 53
        exposureAlternative:
          match: {url: null}
          schema:
            short: What alternative exposure state?
            isModifier: false
            index: 122
            elements:
              value:
                base: {path: 'Extension.value[x]'}
                short: What alternative exposure state?
                choices: [valueReference]
                index: 124
              valueReference:
                base: {path: 'Extension.value[x]'}
                type: Reference
                short: What alternative exposure state?
                choiceOf: value
                refers: ['http://hl7.org/fhir/StructureDefinition/ResearchElementDefinition']
                index: 125
        date:
          match: {url: null}
          schema:
            short: Date last changed
            isModifier: false
            index: 38
            elements:
              value:
                base: {path: 'Extension.value[x]'}
                short: Date last changed
                choices: [valueDateTime]
                index: 40
              valueDateTime:
                base: {path: 'Extension.value[x]'}
                type: dateTime
                short: Date last changed
                choiceOf: value
                index: 41
        endorser:
          match: {url: null}
          schema:
            short: Who endorsed the content
            isModifier: false
            array: true
            index: 102
            elements:
              value:
                base: {path: 'Extension.value[x]'}
                short: Who endorsed the content
                choices: [valueContactDetail]
                index: 104
              valueContactDetail:
                base: {path: 'Extension.value[x]'}
                type: ContactDetail
                short: Who endorsed the content
                choiceOf: value
                index: 105
        publisher:
          match: {url: null}
          schema:
            short: Name of the publisher (organization or individual)
            isModifier: false
            index: 42
            elements:
              value:
                base: {path: 'Extension.value[x]'}
                short: Name of the publisher (organization or individual)
                choices: [valueString]
                index: 44
              valueString:
                base: {path: 'Extension.value[x]'}
                type: string
                short: Name of the publisher (organization or individual)
                choiceOf: value
                index: 45
        approvalDate:
          match: {url: null}
          schema:
            short: When the research definition was approved by publisher
            isModifier: false
            index: 78
            elements:
              value:
                base: {path: 'Extension.value[x]'}
                short: When the research definition was approved by publisher
                choices: [valueDate]
                index: 80
              valueDate:
                base: {path: 'Extension.value[x]'}
                type: date
                short: When the research definition was approved by publisher
                choiceOf: value
                index: 81
        jurisdiction:
          match: {url: null}
          schema:
            short: Intended jurisdiction for research definition (if applicable)
            isModifier: false
            array: true
            index: 62
            elements:
              value:
                base: {path: 'Extension.value[x]'}
                short: Intended jurisdiction for research definition (if applicable)
                choices: [valueCodeableConcept]
                index: 64
              valueCodeableConcept:
                base: {path: 'Extension.value[x]'}
                type: CodeableConcept
                short: Intended jurisdiction for research definition (if applicable)
                choiceOf: value
                index: 65
        purpose:
          match: {url: null}
          schema:
            short: Why this research definition is defined
            isModifier: false
            index: 66
            elements:
              value:
                base: {path: 'Extension.value[x]'}
                short: Why this research definition is defined
                choices: [valueMarkdown]
                index: 68
              valueMarkdown:
                base: {path: 'Extension.value[x]'}
                type: markdown
                short: Why this research definition is defined
                choiceOf: value
                index: 69
        name:
          match: {url: null}
          schema:
            short: Name for this research definition (computer friendly)
            isModifier: false
            index: 9
            elements:
              value:
                base: {path: 'Extension.value[x]'}
                short: Name for this research definition (computer friendly)
                choices: [valueString]
                index: 11
              valueString:
                base: {path: 'Extension.value[x]'}
                type: string
                short: Name for this research definition (computer friendly)
                choiceOf: value
                index: 12
        useContext:
          match: {url: null}
          schema:
            short: The context that the content is intended to support
            isModifier: false
            array: true
            index: 58
            elements:
              value:
                base: {path: 'Extension.value[x]'}
                short: The context that the content is intended to support
                choices: [valueUsageContext]
                index: 60
              valueUsageContext:
                base: {path: 'Extension.value[x]'}
                type: UsageContext
                short: The context that the content is intended to support
                choiceOf: value
                index: 61
        copyright:
          match: {url: null}
          schema:
            short: Use and/or publishing restrictions
            isModifier: false
            index: 74
            elements:
              value:
                base: {path: 'Extension.value[x]'}
                short: Use and/or publishing restrictions
                choices: [valueMarkdown]
                index: 76
              valueMarkdown:
                base: {path: 'Extension.value[x]'}
                type: markdown
                short: Use and/or publishing restrictions
                choiceOf: value
                index: 77
        experimental:
          match: {url: null}
          schema:
            short: For testing purposes, not real usage
            isModifier: false
            index: 29
            elements:
              value:
                base: {path: 'Extension.value[x]'}
                short: For testing purposes, not real usage
                choices: [valueBoolean]
                index: 31
              valueBoolean:
                base: {path: 'Extension.value[x]'}
                type: boolean
                short: For testing purposes, not real usage
                choiceOf: value
                index: 32
        outcome:
          match: {url: null}
          schema:
            short: What outcome?
            isModifier: false
            index: 126
            elements:
              value:
                base: {path: 'Extension.value[x]'}
                short: What outcome?
                choices: [valueReference]
                index: 128
              valueReference:
                base: {path: 'Extension.value[x]'}
                type: Reference
                short: What outcome?
                choiceOf: value
                refers: ['http://hl7.org/fhir/StructureDefinition/ResearchElementDefinition']
                index: 129
        topic:
          match: {url: null}
          schema:
            short: The category of the ResearchDefinition, such as Education, Treatment, Assessment, etc.
            isModifier: false
            array: true
            index: 90
            elements:
              value:
                base: {path: 'Extension.value[x]'}
                short: The category of the ResearchDefinition, such as Education, Treatment, Assessment, etc.
                choices: [valueCodeableConcept]
                index: 92
              valueCodeableConcept:
                base: {path: 'Extension.value[x]'}
                type: CodeableConcept
                short: The category of the ResearchDefinition, such as Education, Treatment, Assessment, etc.
                choiceOf: value
                index: 93
        title:
          match: {url: null}
          schema:
            short: Name for this research definition (human friendly)
            isModifier: false
            index: 13
            elements:
              value:
                base: {path: 'Extension.value[x]'}
                short: Name for this research definition (human friendly)
                choices: [valueString]
                index: 15
              valueString:
                base: {path: 'Extension.value[x]'}
                type: string
                short: Name for this research definition (human friendly)
                choiceOf: value
                index: 16
        subject[x]:
          match: {url: null}
          schema:
            short: E.g. Patient, Practitioner, RelatedPerson, Organization, Location, Device
            isModifier: false
            index: 33
            elements:
              value:
                base: {path: 'Extension.value[x]'}
                short: E.g. Patient, Practitioner, RelatedPerson, Organization, Location, Device
                choices: [valueCodeableConcept, valueReference]
                index: 35
              valueCodeableConcept:
                base: {path: 'Extension.value[x]'}
                type: CodeableConcept
                short: E.g. Patient, Practitioner, RelatedPerson, Organization, Location, Device
                choiceOf: value
                index: 36
              valueReference:
                base: {path: 'Extension.value[x]'}
                type: Reference
                short: E.g. Patient, Practitioner, RelatedPerson, Organization, Location, Device
                choiceOf: value
                refers: ['http://hl7.org/fhir/StructureDefinition/Group']
                index: 37
        library:
          match: {url: null}
          schema:
            short: Logic used by the ResearchDefinition
            isModifier: false
            array: true
            index: 110
            elements:
              value:
                base: {path: 'Extension.value[x]'}
                short: Logic used by the ResearchDefinition
                choices: [valueCanonical]
                index: 112
              valueCanonical:
                base: {path: 'Extension.value[x]'}
                type: canonical
                short: Logic used by the ResearchDefinition
                choiceOf: value
                index: 113
        usage:
          match: {url: null}
          schema:
            short: Describes the clinical usage of the ResearchDefinition
            isModifier: false
            index: 70
            elements:
              value:
                base: {path: 'Extension.value[x]'}
                short: Describes the clinical usage of the ResearchDefinition
                choices: [valueString]
                index: 72
              valueString:
                base: {path: 'Extension.value[x]'}
                type: string
                short: Describes the clinical usage of the ResearchDefinition
                choiceOf: value
                index: 73
        status:
          match: {url: null}
          schema:
            isModifier: true
            short: draft | active | retired | unknown
            _required: true
            isModifierReason: This is labeled as "Is Modifier" because applications should not use a retired {{title}} without due consideration
            index: 25
            elements:
              value:
                base: {path: 'Extension.value[x]'}
                short: draft | active | retired | unknown
                choices: [valueCode]
                index: 27
              valueCode:
                base: {path: 'Extension.value[x]'}
                type: code
                short: draft | active | retired | unknown
                choiceOf: value
                index: 28
        subtitle:
          match: {url: null}
          schema:
            short: Subordinate title of the ResearchDefinition
            isModifier: false
            index: 21
            elements:
              value:
                base: {path: 'Extension.value[x]'}
                short: Subordinate title of the ResearchDefinition
                choices: [valueString]
                index: 23
              valueString:
                base: {path: 'Extension.value[x]'}
                type: string
                short: Subordinate title of the ResearchDefinition
                choiceOf: value
                index: 24
        population:
          match: {url: null}
          schema:
            short: What population?
            isModifier: false
            _required: true
            index: 114
            elements:
              value:
                base: {path: 'Extension.value[x]'}
                short: What population?
                choices: [valueReference]
                index: 116
              valueReference:
                base: {path: 'Extension.value[x]'}
                type: Reference
                short: What population?
                choiceOf: value
                refers: ['http://hl7.org/fhir/StructureDefinition/ResearchElementDefinition']
                index: 117
        comment:
          match: {url: null}
          schema:
            short: Used for footnotes or explanatory notes
            isModifier: false
            array: true
            index: 54
            elements:
              value:
                base: {path: 'Extension.value[x]'}
                short: Used for footnotes or explanatory notes
                choices: [valueString]
                index: 56
              valueString:
                base: {path: 'Extension.value[x]'}
                type: string
                short: Used for footnotes or explanatory notes
                choiceOf: value
                index: 57
        url:
          match: {url: null}
          schema:
            short: Canonical identifier for this research definition, represented as a URI (globally unique)
            isModifier: false
            index: 1
            elements:
              value:
                base: {path: 'Extension.value[x]'}
                short: Canonical identifier for this research definition, represented as a URI (globally unique)
                choices: [valueUri]
                index: 3
              valueUri:
                base: {path: 'Extension.value[x]'}
                type: uri
                short: Canonical identifier for this research definition, represented as a URI (globally unique)
                choiceOf: value
                index: 4
        lastReviewDate:
          match: {url: null}
          schema:
            short: When the research definition was last reviewed
            isModifier: false
            index: 82
            elements:
              value:
                base: {path: 'Extension.value[x]'}
                short: When the research definition was last reviewed
                choices: [valueDate]
                index: 84
              valueDate:
                base: {path: 'Extension.value[x]'}
                type: date
                short: When the research definition was last reviewed
                choiceOf: value
                index: 85
        editor:
          match: {url: null}
          schema:
            short: Who edited the content
            isModifier: false
            array: true
            index: 94
            elements:
              value:
                base: {path: 'Extension.value[x]'}
                short: Who edited the content
                choices: [valueContactDetail]
                index: 96
              valueContactDetail:
                base: {path: 'Extension.value[x]'}
                type: ContactDetail
                short: Who edited the content
                choiceOf: value
                index: 97
        reviewer:
          match: {url: null}
          schema:
            short: Who reviewed the content
            isModifier: false
            array: true
            index: 98
            elements:
              value:
                base: {path: 'Extension.value[x]'}
                short: Who reviewed the content
                choices: [valueContactDetail]
                index: 100
              valueContactDetail:
                base: {path: 'Extension.value[x]'}
                type: ContactDetail
                short: Who reviewed the content
                choiceOf: value
                index: 101
        shortTitle:
          match: {url: null}
          schema:
            short: Title for use in informal contexts
            isModifier: false
            index: 17
            elements:
              value:
                base: {path: 'Extension.value[x]'}
                short: Title for use in informal contexts
                choices: [valueString]
                index: 19
              valueString:
                base: {path: 'Extension.value[x]'}
                type: string
                short: Title for use in informal contexts
                choiceOf: value
                index: 20
        exposure:
          match: {url: null}
          schema:
            short: What exposure?
            isModifier: false
            index: 118
            elements:
              value:
                base: {path: 'Extension.value[x]'}
                short: What exposure?
                choices: [valueReference]
                index: 120
              valueReference:
                base: {path: 'Extension.value[x]'}
                type: Reference
                short: What exposure?
                choiceOf: value
                refers: ['http://hl7.org/fhir/StructureDefinition/ResearchElementDefinition']
                index: 121
        version:
          match: {url: null}
          schema:
            short: Business version of the research definition
            isModifier: false
            index: 5
            elements:
              value:
                base: {path: 'Extension.value[x]'}
                short: Business version of the research definition
                choices: [valueString]
                index: 7
              valueString:
                base: {path: 'Extension.value[x]'}
                type: string
                short: Business version of the research definition
                choiceOf: value
                index: 8
        relatedArtifact:
          match: {url: null}
          schema:
            short: Additional documentation, citations, etc.
            isModifier: false
            array: true
            index: 106
            elements:
              value:
                base: {path: 'Extension.value[x]'}
                short: Additional documentation, citations, etc.
                choices: [valueRelatedArtifact]
                index: 108
              valueRelatedArtifact:
                base: {path: 'Extension.value[x]'}
                type: RelatedArtifact
                short: Additional documentation, citations, etc.
                choiceOf: value
                index: 109
        contact:
          match: {url: null}
          schema:
            short: Contact details for the publisher
            isModifier: false
            array: true
            index: 46
            elements:
              value:
                base: {path: 'Extension.value[x]'}
                short: Contact details for the publisher
                choices: [valueContactDetail]
                index: 48
              valueContactDetail:
                base: {path: 'Extension.value[x]'}
                type: ContactDetail
                short: Contact details for the publisher
                choiceOf: value
                index: 49
        effectivePeriod:
          match: {url: null}
          schema:
            short: When the research definition is expected to be used
            isModifier: false
            index: 86
            elements:
              value:
                base: {path: 'Extension.value[x]'}
                short: When the research definition is expected to be used
                choices: [valuePeriod]
                index: 88
              valuePeriod:
                base: {path: 'Extension.value[x]'}
                type: Period
                short: When the research definition is expected to be used
                choiceOf: value
                index: 89
  url:
    pattern: {type: uri, value: 'http://hl7.org/fhir/4.0/StructureDefinition/extension-ResearchDefinition'}
    type: uri
    index: 130
package_version: r4.r5-0.0.1-snapshot-1
extensions:
  description:
    url: null
    short: Natural language description of the research definition
    isModifier: false
    index: 50
    elements:
      value:
        base: {path: 'Extension.value[x]'}
        short: Natural language description of the research definition
        choices: [valueMarkdown]
        index: 52
      valueMarkdown:
        base: {path: 'Extension.value[x]'}
        type: markdown
        short: Natural language description of the research definition
        choiceOf: value
        index: 53
  exposureAlternative:
    url: null
    short: What alternative exposure state?
    isModifier: false
    index: 122
    elements:
      value:
        base: {path: 'Extension.value[x]'}
        short: What alternative exposure state?
        choices: [valueReference]
        index: 124
      valueReference:
        base: {path: 'Extension.value[x]'}
        type: Reference
        short: What alternative exposure state?
        choiceOf: value
        refers: ['http://hl7.org/fhir/StructureDefinition/ResearchElementDefinition']
        index: 125
  date:
    url: null
    short: Date last changed
    isModifier: false
    index: 38
    elements:
      value:
        base: {path: 'Extension.value[x]'}
        short: Date last changed
        choices: [valueDateTime]
        index: 40
      valueDateTime:
        base: {path: 'Extension.value[x]'}
        type: dateTime
        short: Date last changed
        choiceOf: value
        index: 41
  endorser:
    url: null
    short: Who endorsed the content
    isModifier: false
    array: true
    index: 102
    elements:
      value:
        base: {path: 'Extension.value[x]'}
        short: Who endorsed the content
        choices: [valueContactDetail]
        index: 104
      valueContactDetail:
        base: {path: 'Extension.value[x]'}
        type: ContactDetail
        short: Who endorsed the content
        choiceOf: value
        index: 105
  publisher:
    url: null
    short: Name of the publisher (organization or individual)
    isModifier: false
    index: 42
    elements:
      value:
        base: {path: 'Extension.value[x]'}
        short: Name of the publisher (organization or individual)
        choices: [valueString]
        index: 44
      valueString:
        base: {path: 'Extension.value[x]'}
        type: string
        short: Name of the publisher (organization or individual)
        choiceOf: value
        index: 45
  approvalDate:
    url: null
    short: When the research definition was approved by publisher
    isModifier: false
    index: 78
    elements:
      value:
        base: {path: 'Extension.value[x]'}
        short: When the research definition was approved by publisher
        choices: [valueDate]
        index: 80
      valueDate:
        base: {path: 'Extension.value[x]'}
        type: date
        short: When the research definition was approved by publisher
        choiceOf: value
        index: 81
  jurisdiction:
    url: null
    short: Intended jurisdiction for research definition (if applicable)
    isModifier: false
    array: true
    index: 62
    elements:
      value:
        base: {path: 'Extension.value[x]'}
        short: Intended jurisdiction for research definition (if applicable)
        choices: [valueCodeableConcept]
        index: 64
      valueCodeableConcept:
        base: {path: 'Extension.value[x]'}
        type: CodeableConcept
        short: Intended jurisdiction for research definition (if applicable)
        choiceOf: value
        index: 65
  purpose:
    url: null
    short: Why this research definition is defined
    isModifier: false
    index: 66
    elements:
      value:
        base: {path: 'Extension.value[x]'}
        short: Why this research definition is defined
        choices: [valueMarkdown]
        index: 68
      valueMarkdown:
        base: {path: 'Extension.value[x]'}
        type: markdown
        short: Why this research definition is defined
        choiceOf: value
        index: 69
  name:
    url: null
    short: Name for this research definition (computer friendly)
    isModifier: false
    index: 9
    elements:
      value:
        base: {path: 'Extension.value[x]'}
        short: Name for this research definition (computer friendly)
        choices: [valueString]
        index: 11
      valueString:
        base: {path: 'Extension.value[x]'}
        type: string
        short: Name for this research definition (computer friendly)
        choiceOf: value
        index: 12
  useContext:
    url: null
    short: The context that the content is intended to support
    isModifier: false
    array: true
    index: 58
    elements:
      value:
        base: {path: 'Extension.value[x]'}
        short: The context that the content is intended to support
        choices: [valueUsageContext]
        index: 60
      valueUsageContext:
        base: {path: 'Extension.value[x]'}
        type: UsageContext
        short: The context that the content is intended to support
        choiceOf: value
        index: 61
  copyright:
    url: null
    short: Use and/or publishing restrictions
    isModifier: false
    index: 74
    elements:
      value:
        base: {path: 'Extension.value[x]'}
        short: Use and/or publishing restrictions
        choices: [valueMarkdown]
        index: 76
      valueMarkdown:
        base: {path: 'Extension.value[x]'}
        type: markdown
        short: Use and/or publishing restrictions
        choiceOf: value
        index: 77
  experimental:
    url: null
    short: For testing purposes, not real usage
    isModifier: false
    index: 29
    elements:
      value:
        base: {path: 'Extension.value[x]'}
        short: For testing purposes, not real usage
        choices: [valueBoolean]
        index: 31
      valueBoolean:
        base: {path: 'Extension.value[x]'}
        type: boolean
        short: For testing purposes, not real usage
        choiceOf: value
        index: 32
  outcome:
    url: null
    short: What outcome?
    isModifier: false
    index: 126
    elements:
      value:
        base: {path: 'Extension.value[x]'}
        short: What outcome?
        choices: [valueReference]
        index: 128
      valueReference:
        base: {path: 'Extension.value[x]'}
        type: Reference
        short: What outcome?
        choiceOf: value
        refers: ['http://hl7.org/fhir/StructureDefinition/ResearchElementDefinition']
        index: 129
  topic:
    url: null
    short: The category of the ResearchDefinition, such as Education, Treatment, Assessment, etc.
    isModifier: false
    array: true
    index: 90
    elements:
      value:
        base: {path: 'Extension.value[x]'}
        short: The category of the ResearchDefinition, such as Education, Treatment, Assessment, etc.
        choices: [valueCodeableConcept]
        index: 92
      valueCodeableConcept:
        base: {path: 'Extension.value[x]'}
        type: CodeableConcept
        short: The category of the ResearchDefinition, such as Education, Treatment, Assessment, etc.
        choiceOf: value
        index: 93
  title:
    url: null
    short: Name for this research definition (human friendly)
    isModifier: false
    index: 13
    elements:
      value:
        base: {path: 'Extension.value[x]'}
        short: Name for this research definition (human friendly)
        choices: [valueString]
        index: 15
      valueString:
        base: {path: 'Extension.value[x]'}
        type: string
        short: Name for this research definition (human friendly)
        choiceOf: value
        index: 16
  subject[x]:
    url: null
    short: E.g. Patient, Practitioner, RelatedPerson, Organization, Location, Device
    isModifier: false
    index: 33
    elements:
      value:
        base: {path: 'Extension.value[x]'}
        short: E.g. Patient, Practitioner, RelatedPerson, Organization, Location, Device
        choices: [valueCodeableConcept, valueReference]
        index: 35
      valueCodeableConcept:
        base: {path: 'Extension.value[x]'}
        type: CodeableConcept
        short: E.g. Patient, Practitioner, RelatedPerson, Organization, Location, Device
        choiceOf: value
        index: 36
      valueReference:
        base: {path: 'Extension.value[x]'}
        type: Reference
        short: E.g. Patient, Practitioner, RelatedPerson, Organization, Location, Device
        choiceOf: value
        refers: ['http://hl7.org/fhir/StructureDefinition/Group']
        index: 37
  library:
    url: null
    short: Logic used by the ResearchDefinition
    isModifier: false
    array: true
    index: 110
    elements:
      value:
        base: {path: 'Extension.value[x]'}
        short: Logic used by the ResearchDefinition
        choices: [valueCanonical]
        index: 112
      valueCanonical:
        base: {path: 'Extension.value[x]'}
        type: canonical
        short: Logic used by the ResearchDefinition
        choiceOf: value
        index: 113
  usage:
    url: null
    short: Describes the clinical usage of the ResearchDefinition
    isModifier: false
    index: 70
    elements:
      value:
        base: {path: 'Extension.value[x]'}
        short: Describes the clinical usage of the ResearchDefinition
        choices: [valueString]
        index: 72
      valueString:
        base: {path: 'Extension.value[x]'}
        type: string
        short: Describes the clinical usage of the ResearchDefinition
        choiceOf: value
        index: 73
  status:
    url: null
    isModifier: true
    short: draft | active | retired | unknown
    _required: true
    isModifierReason: This is labeled as "Is Modifier" because applications should not use a retired {{title}} without due consideration
    index: 25
    elements:
      value:
        base: {path: 'Extension.value[x]'}
        short: draft | active | retired | unknown
        choices: [valueCode]
        index: 27
      valueCode:
        base: {path: 'Extension.value[x]'}
        type: code
        short: draft | active | retired | unknown
        choiceOf: value
        index: 28
  subtitle:
    url: null
    short: Subordinate title of the ResearchDefinition
    isModifier: false
    index: 21
    elements:
      value:
        base: {path: 'Extension.value[x]'}
        short: Subordinate title of the ResearchDefinition
        choices: [valueString]
        index: 23
      valueString:
        base: {path: 'Extension.value[x]'}
        type: string
        short: Subordinate title of the ResearchDefinition
        choiceOf: value
        index: 24
  population:
    url: null
    short: What population?
    isModifier: false
    _required: true
    index: 114
    elements:
      value:
        base: {path: 'Extension.value[x]'}
        short: What population?
        choices: [valueReference]
        index: 116
      valueReference:
        base: {path: 'Extension.value[x]'}
        type: Reference
        short: What population?
        choiceOf: value
        refers: ['http://hl7.org/fhir/StructureDefinition/ResearchElementDefinition']
        index: 117
  comment:
    url: null
    short: Used for footnotes or explanatory notes
    isModifier: false
    array: true
    index: 54
    elements:
      value:
        base: {path: 'Extension.value[x]'}
        short: Used for footnotes or explanatory notes
        choices: [valueString]
        index: 56
      valueString:
        base: {path: 'Extension.value[x]'}
        type: string
        short: Used for footnotes or explanatory notes
        choiceOf: value
        index: 57
  url:
    url: null
    short: Canonical identifier for this research definition, represented as a URI (globally unique)
    isModifier: false
    index: 1
    elements:
      value:
        base: {path: 'Extension.value[x]'}
        short: Canonical identifier for this research definition, represented as a URI (globally unique)
        choices: [valueUri]
        index: 3
      valueUri:
        base: {path: 'Extension.value[x]'}
        type: uri
        short: Canonical identifier for this research definition, represented as a URI (globally unique)
        choiceOf: value
        index: 4
  lastReviewDate:
    url: null
    short: When the research definition was last reviewed
    isModifier: false
    index: 82
    elements:
      value:
        base: {path: 'Extension.value[x]'}
        short: When the research definition was last reviewed
        choices: [valueDate]
        index: 84
      valueDate:
        base: {path: 'Extension.value[x]'}
        type: date
        short: When the research definition was last reviewed
        choiceOf: value
        index: 85
  editor:
    url: null
    short: Who edited the content
    isModifier: false
    array: true
    index: 94
    elements:
      value:
        base: {path: 'Extension.value[x]'}
        short: Who edited the content
        choices: [valueContactDetail]
        index: 96
      valueContactDetail:
        base: {path: 'Extension.value[x]'}
        type: ContactDetail
        short: Who edited the content
        choiceOf: value
        index: 97
  reviewer:
    url: null
    short: Who reviewed the content
    isModifier: false
    array: true
    index: 98
    elements:
      value:
        base: {path: 'Extension.value[x]'}
        short: Who reviewed the content
        choices: [valueContactDetail]
        index: 100
      valueContactDetail:
        base: {path: 'Extension.value[x]'}
        type: ContactDetail
        short: Who reviewed the content
        choiceOf: value
        index: 101
  shortTitle:
    url: null
    short: Title for use in informal contexts
    isModifier: false
    index: 17
    elements:
      value:
        base: {path: 'Extension.value[x]'}
        short: Title for use in informal contexts
        choices: [valueString]
        index: 19
      valueString:
        base: {path: 'Extension.value[x]'}
        type: string
        short: Title for use in informal contexts
        choiceOf: value
        index: 20
  exposure:
    url: null
    short: What exposure?
    isModifier: false
    index: 118
    elements:
      value:
        base: {path: 'Extension.value[x]'}
        short: What exposure?
        choices: [valueReference]
        index: 120
      valueReference:
        base: {path: 'Extension.value[x]'}
        type: Reference
        short: What exposure?
        choiceOf: value
        refers: ['http://hl7.org/fhir/StructureDefinition/ResearchElementDefinition']
        index: 121
  version:
    url: null
    short: Business version of the research definition
    isModifier: false
    index: 5
    elements:
      value:
        base: {path: 'Extension.value[x]'}
        short: Business version of the research definition
        choices: [valueString]
        index: 7
      valueString:
        base: {path: 'Extension.value[x]'}
        type: string
        short: Business version of the research definition
        choiceOf: value
        index: 8
  relatedArtifact:
    url: null
    short: Additional documentation, citations, etc.
    isModifier: false
    array: true
    index: 106
    elements:
      value:
        base: {path: 'Extension.value[x]'}
        short: Additional documentation, citations, etc.
        choices: [valueRelatedArtifact]
        index: 108
      valueRelatedArtifact:
        base: {path: 'Extension.value[x]'}
        type: RelatedArtifact
        short: Additional documentation, citations, etc.
        choiceOf: value
        index: 109
  contact:
    url: null
    short: Contact details for the publisher
    isModifier: false
    array: true
    index: 46
    elements:
      value:
        base: {path: 'Extension.value[x]'}
        short: Contact details for the publisher
        choices: [valueContactDetail]
        index: 48
      valueContactDetail:
        base: {path: 'Extension.value[x]'}
        type: ContactDetail
        short: Contact details for the publisher
        choiceOf: value
        index: 49
  effectivePeriod:
    url: null
    short: When the research definition is expected to be used
    isModifier: false
    index: 86
    elements:
      value:
        base: {path: 'Extension.value[x]'}
        short: When the research definition is expected to be used
        choices: [valuePeriod]
        index: 88
      valuePeriod:
        base: {path: 'Extension.value[x]'}
        type: Period
        short: When the research definition is expected to be used
        choiceOf: value
        index: 89
class: extension
kind: complex-type
url: http://hl7.org/fhir/4.0/StructureDefinition/extension-ResearchDefinition
base: http://hl7.org/fhir/StructureDefinition/Extension
version: 0.0.1-snapshot-1
required: [url]