description: This cross-version extension represents ResearchDefinition from http://hl7.org/fhir/StructureDefinition/ResearchDefinition|4.0.1 for use in FHIR R5.
package_name: hl7.fhir.uv.xver-r4.r5
derivation: constraint
name: Ext_R4_ResearchDefinition
type: Extension
elements:
  extension:
    base: {max: '*', min: 0, path: Extension.extension}
    array: true
    min: 2
    index: 0
    slicing:
      rules: closed
      ordered: false
      discriminator:
      - {path: url, type: value}
      min: 2
      slices:
        description:
          match: {url: description}
          schema:
            base: {max: '*', min: 0, path: Extension.extension}
            short: Natural language description of the research definition
            index: 62
            elements:
              url:
                base: {max: '1', min: 1, path: Extension.url}
                pattern: {type: Uri, value: description}
                index: 63
              value:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                short: Natural language description of the research definition
                choices: [valueMarkdown]
                index: 65
              valueMarkdown:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                type: markdown
                short: Natural language description of the research definition
                choiceOf: value
                index: 66
            required: [url]
        exposureAlternative:
          match: {url: exposureAlternative}
          schema:
            base: {max: '*', min: 0, path: Extension.extension}
            short: What alternative exposure state?
            index: 152
            elements:
              url:
                base: {max: '1', min: 1, path: Extension.url}
                pattern: {type: Uri, value: exposureAlternative}
                index: 153
              value:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                short: What alternative exposure state?
                choices: [valueReference]
                index: 155
              valueReference:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                type: Reference
                short: What alternative exposure state?
                choiceOf: value
                index: 156
            required: [url]
        date:
          match: {url: date}
          schema:
            base: {max: '*', min: 0, path: Extension.extension}
            short: Date last changed
            index: 47
            elements:
              url:
                base: {max: '1', min: 1, path: Extension.url}
                pattern: {type: Uri, value: date}
                index: 48
              value:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                short: Date last changed
                choices: [valueDateTime]
                index: 50
              valueDateTime:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                type: dateTime
                short: Date last changed
                choiceOf: value
                index: 51
            required: [url]
        endorser:
          match: {url: endorser}
          schema:
            base: {max: '*', min: 0, path: Extension.extension}
            short: Who endorsed the content
            array: true
            index: 127
            elements:
              url:
                base: {max: '1', min: 1, path: Extension.url}
                pattern: {type: Uri, value: endorser}
                index: 128
              value:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                short: Who endorsed the content
                choices: [valueContactDetail]
                index: 130
              valueContactDetail:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                type: ContactDetail
                short: Who endorsed the content
                choiceOf: value
                index: 131
            required: [url]
        publisher:
          match: {url: publisher}
          schema:
            base: {max: '*', min: 0, path: Extension.extension}
            short: Name of the publisher (organization or individual)
            index: 52
            elements:
              url:
                base: {max: '1', min: 1, path: Extension.url}
                pattern: {type: Uri, value: publisher}
                index: 53
              value:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                short: Name of the publisher (organization or individual)
                choices: [valueString]
                index: 55
              valueString:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                type: string
                short: Name of the publisher (organization or individual)
                choiceOf: value
                index: 56
            required: [url]
        approvalDate:
          match: {url: approvalDate}
          schema:
            base: {max: '*', min: 0, path: Extension.extension}
            short: When the research definition was approved by publisher
            index: 97
            elements:
              url:
                base: {max: '1', min: 1, path: Extension.url}
                pattern: {type: Uri, value: approvalDate}
                index: 98
              value:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                short: When the research definition was approved by publisher
                choices: [valueDate]
                index: 100
              valueDate:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                type: date
                short: When the research definition was approved by publisher
                choiceOf: value
                index: 101
            required: [url]
        jurisdiction:
          match: {url: jurisdiction}
          schema:
            base: {max: '*', min: 0, path: Extension.extension}
            short: Intended jurisdiction for research definition (if applicable)
            array: true
            index: 77
            elements:
              url:
                base: {max: '1', min: 1, path: Extension.url}
                pattern: {type: Uri, value: jurisdiction}
                index: 78
              value:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                short: Intended jurisdiction for research definition (if applicable)
                choices: [valueCodeableConcept]
                index: 80
              valueCodeableConcept:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                type: CodeableConcept
                short: Intended jurisdiction for research definition (if applicable)
                choiceOf: value
                index: 81
            required: [url]
        purpose:
          match: {url: purpose}
          schema:
            base: {max: '*', min: 0, path: Extension.extension}
            short: Why this research definition is defined
            index: 82
            elements:
              url:
                base: {max: '1', min: 1, path: Extension.url}
                pattern: {type: Uri, value: purpose}
                index: 83
              value:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                short: Why this research definition is defined
                choices: [valueMarkdown]
                index: 85
              valueMarkdown:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                type: markdown
                short: Why this research definition is defined
                choiceOf: value
                index: 86
            required: [url]
        name:
          match: {url: name}
          schema:
            base: {max: '*', min: 0, path: Extension.extension}
            short: Name for this research definition (computer friendly)
            index: 11
            elements:
              url:
                base: {max: '1', min: 1, path: Extension.url}
                pattern: {type: Uri, value: name}
                index: 12
              value:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                short: Name for this research definition (computer friendly)
                choices: [valueString]
                index: 14
              valueString:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                type: string
                short: Name for this research definition (computer friendly)
                choiceOf: value
                index: 15
            required: [url]
        useContext:
          match: {url: useContext}
          schema:
            base: {max: '*', min: 0, path: Extension.extension}
            short: The context that the content is intended to support
            array: true
            index: 72
            elements:
              url:
                base: {max: '1', min: 1, path: Extension.url}
                pattern: {type: Uri, value: useContext}
                index: 73
              value:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                short: The context that the content is intended to support
                choices: [valueUsageContext]
                index: 75
              valueUsageContext:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                type: UsageContext
                short: The context that the content is intended to support
                choiceOf: value
                index: 76
            required: [url]
        copyright:
          match: {url: copyright}
          schema:
            base: {max: '*', min: 0, path: Extension.extension}
            short: Use and/or publishing restrictions
            index: 92
            elements:
              url:
                base: {max: '1', min: 1, path: Extension.url}
                pattern: {type: Uri, value: copyright}
                index: 93
              value:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                short: Use and/or publishing restrictions
                choices: [valueMarkdown]
                index: 95
              valueMarkdown:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                type: markdown
                short: Use and/or publishing restrictions
                choiceOf: value
                index: 96
            required: [url]
        experimental:
          match: {url: experimental}
          schema:
            base: {max: '*', min: 0, path: Extension.extension}
            short: For testing purposes, not real usage
            index: 36
            elements:
              url:
                base: {max: '1', min: 1, path: Extension.url}
                pattern: {type: Uri, value: experimental}
                index: 37
              value:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                short: For testing purposes, not real usage
                choices: [valueBoolean]
                index: 39
              valueBoolean:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                type: boolean
                short: For testing purposes, not real usage
                choiceOf: value
                index: 40
            required: [url]
        outcome:
          match: {url: outcome}
          schema:
            base: {max: '*', min: 0, path: Extension.extension}
            short: What outcome?
            index: 157
            elements:
              url:
                base: {max: '1', min: 1, path: Extension.url}
                pattern: {type: Uri, value: outcome}
                index: 158
              value:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                short: What outcome?
                choices: [valueReference]
                index: 160
              valueReference:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                type: Reference
                short: What outcome?
                choiceOf: value
                index: 161
            required: [url]
        topic:
          match: {url: topic}
          schema:
            base: {max: '*', min: 0, path: Extension.extension}
            short: The category of the ResearchDefinition, such as Education, Treatment, Assessment, etc.
            array: true
            index: 112
            elements:
              url:
                base: {max: '1', min: 1, path: Extension.url}
                pattern: {type: Uri, value: topic}
                index: 113
              value:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                short: The category of the ResearchDefinition, such as Education, Treatment, Assessment, etc.
                choices: [valueCodeableConcept]
                index: 115
              valueCodeableConcept:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                type: CodeableConcept
                short: The category of the ResearchDefinition, such as Education, Treatment, Assessment, etc.
                choiceOf: value
                index: 116
            required: [url]
        title:
          match: {url: title}
          schema:
            base: {max: '*', min: 0, path: Extension.extension}
            short: Name for this research definition (human friendly)
            index: 16
            elements:
              url:
                base: {max: '1', min: 1, path: Extension.url}
                pattern: {type: Uri, value: title}
                index: 17
              value:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                short: Name for this research definition (human friendly)
                choices: [valueString]
                index: 19
              valueString:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                type: string
                short: Name for this research definition (human friendly)
                choiceOf: value
                index: 20
            required: [url]
        subject[x]:
          match: {url: 'subject[x]'}
          schema:
            base: {max: '*', min: 0, path: Extension.extension}
            short: E.g. Patient, Practitioner, RelatedPerson, Organization, Location, Device
            index: 41
            elements:
              url:
                base: {max: '1', min: 1, path: Extension.url}
                pattern: {type: Uri, value: 'subject[x]'}
                index: 42
              value:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                short: E.g. Patient, Practitioner, RelatedPerson, Organization, Location, Device
                choices: [valueCodeableConcept, valueReference]
                index: 44
              valueCodeableConcept:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                type: CodeableConcept
                short: E.g. Patient, Practitioner, RelatedPerson, Organization, Location, Device
                choiceOf: value
                index: 45
              valueReference:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                type: Reference
                short: E.g. Patient, Practitioner, RelatedPerson, Organization, Location, Device
                choiceOf: value
                index: 46
            required: [url]
        library:
          match: {url: library}
          schema:
            base: {max: '*', min: 0, path: Extension.extension}
            short: Logic used by the ResearchDefinition
            array: true
            index: 137
            elements:
              url:
                base: {max: '1', min: 1, path: Extension.url}
                pattern: {type: Uri, value: library}
                index: 138
              value:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                short: Logic used by the ResearchDefinition
                choices: [valueCanonical]
                index: 140
              valueCanonical:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                type: canonical
                short: Logic used by the ResearchDefinition
                choiceOf: value
                index: 141
            required: [url]
        usage:
          match: {url: usage}
          schema:
            base: {max: '*', min: 0, path: Extension.extension}
            short: Describes the clinical usage of the ResearchDefinition
            index: 87
            elements:
              url:
                base: {max: '1', min: 1, path: Extension.url}
                pattern: {type: Uri, value: usage}
                index: 88
              value:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                short: Describes the clinical usage of the ResearchDefinition
                choices: [valueString]
                index: 90
              valueString:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                type: string
                short: Describes the clinical usage of the ResearchDefinition
                choiceOf: value
                index: 91
            required: [url]
        status:
          match: {url: status}
          schema:
            base: {max: '*', min: 0, path: Extension.extension}
            short: draft | active | retired | unknown
            _required: true
            index: 31
            elements:
              url:
                base: {max: '1', min: 1, path: Extension.url}
                pattern: {type: Uri, value: status}
                index: 32
              value:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                short: draft | active | retired | unknown
                choices: [valueCode]
                index: 34
              valueCode:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                type: code
                short: draft | active | retired | unknown
                choiceOf: value
                index: 35
            required: [url]
        subtitle:
          match: {url: subtitle}
          schema:
            base: {max: '*', min: 0, path: Extension.extension}
            short: Subordinate title of the ResearchDefinition
            index: 26
            elements:
              url:
                base: {max: '1', min: 1, path: Extension.url}
                pattern: {type: Uri, value: subtitle}
                index: 27
              value:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                short: Subordinate title of the ResearchDefinition
                choices: [valueString]
                index: 29
              valueString:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                type: string
                short: Subordinate title of the ResearchDefinition
                choiceOf: value
                index: 30
            required: [url]
        population:
          match: {url: population}
          schema:
            base: {max: '*', min: 0, path: Extension.extension}
            short: What population?
            _required: true
            index: 142
            elements:
              url:
                base: {max: '1', min: 1, path: Extension.url}
                pattern: {type: Uri, value: population}
                index: 143
              value:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                short: What population?
                choices: [valueReference]
                index: 145
              valueReference:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                type: Reference
                short: What population?
                choiceOf: value
                index: 146
            required: [url]
        comment:
          match: {url: comment}
          schema:
            base: {max: '*', min: 0, path: Extension.extension}
            short: Used for footnotes or explanatory notes
            array: true
            index: 67
            elements:
              url:
                base: {max: '1', min: 1, path: Extension.url}
                pattern: {type: Uri, value: comment}
                index: 68
              value:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                short: Used for footnotes or explanatory notes
                choices: [valueString]
                index: 70
              valueString:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                type: string
                short: Used for footnotes or explanatory notes
                choiceOf: value
                index: 71
            required: [url]
        url:
          match: {url: url}
          schema:
            base: {max: '*', min: 0, path: Extension.extension}
            short: Canonical identifier for this research definition, represented as a URI (globally unique)
            index: 1
            elements:
              url:
                base: {max: '1', min: 1, path: Extension.url}
                pattern: {type: Uri, value: url}
                index: 2
              value:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                short: Canonical identifier for this research definition, represented as a URI (globally unique)
                choices: [valueUri]
                index: 4
              valueUri:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                type: uri
                short: Canonical identifier for this research definition, represented as a URI (globally unique)
                choiceOf: value
                index: 5
            required: [url]
        lastReviewDate:
          match: {url: lastReviewDate}
          schema:
            base: {max: '*', min: 0, path: Extension.extension}
            short: When the research definition was last reviewed
            index: 102
            elements:
              url:
                base: {max: '1', min: 1, path: Extension.url}
                pattern: {type: Uri, value: lastReviewDate}
                index: 103
              value:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                short: When the research definition was last reviewed
                choices: [valueDate]
                index: 105
              valueDate:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                type: date
                short: When the research definition was last reviewed
                choiceOf: value
                index: 106
            required: [url]
        editor:
          match: {url: editor}
          schema:
            base: {max: '*', min: 0, path: Extension.extension}
            short: Who edited the content
            array: true
            index: 117
            elements:
              url:
                base: {max: '1', min: 1, path: Extension.url}
                pattern: {type: Uri, value: editor}
                index: 118
              value:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                short: Who edited the content
                choices: [valueContactDetail]
                index: 120
              valueContactDetail:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                type: ContactDetail
                short: Who edited the content
                choiceOf: value
                index: 121
            required: [url]
        reviewer:
          match: {url: reviewer}
          schema:
            base: {max: '*', min: 0, path: Extension.extension}
            short: Who reviewed the content
            array: true
            index: 122
            elements:
              url:
                base: {max: '1', min: 1, path: Extension.url}
                pattern: {type: Uri, value: reviewer}
                index: 123
              value:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                short: Who reviewed the content
                choices: [valueContactDetail]
                index: 125
              valueContactDetail:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                type: ContactDetail
                short: Who reviewed the content
                choiceOf: value
                index: 126
            required: [url]
        shortTitle:
          match: {url: shortTitle}
          schema:
            base: {max: '*', min: 0, path: Extension.extension}
            short: Title for use in informal contexts
            index: 21
            elements:
              url:
                base: {max: '1', min: 1, path: Extension.url}
                pattern: {type: Uri, value: shortTitle}
                index: 22
              value:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                short: Title for use in informal contexts
                choices: [valueString]
                index: 24
              valueString:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                type: string
                short: Title for use in informal contexts
                choiceOf: value
                index: 25
            required: [url]
        exposure:
          match: {url: exposure}
          schema:
            base: {max: '*', min: 0, path: Extension.extension}
            short: What exposure?
            index: 147
            elements:
              url:
                base: {max: '1', min: 1, path: Extension.url}
                pattern: {type: Uri, value: exposure}
                index: 148
              value:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                short: What exposure?
                choices: [valueReference]
                index: 150
              valueReference:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                type: Reference
                short: What exposure?
                choiceOf: value
                index: 151
            required: [url]
        version:
          match: {url: version}
          schema:
            base: {max: '*', min: 0, path: Extension.extension}
            short: Business version of the research definition
            index: 6
            elements:
              url:
                base: {max: '1', min: 1, path: Extension.url}
                pattern: {type: Uri, value: version}
                index: 7
              value:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                short: Business version of the research definition
                choices: [valueString]
                index: 9
              valueString:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                type: string
                short: Business version of the research definition
                choiceOf: value
                index: 10
            required: [url]
        relatedArtifact:
          match: {url: relatedArtifact}
          schema:
            base: {max: '*', min: 0, path: Extension.extension}
            short: Additional documentation, citations, etc.
            array: true
            index: 132
            elements:
              url:
                base: {max: '1', min: 1, path: Extension.url}
                pattern: {type: Uri, value: relatedArtifact}
                index: 133
              value:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                short: Additional documentation, citations, etc.
                choices: [valueRelatedArtifact]
                index: 135
              valueRelatedArtifact:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                type: RelatedArtifact
                short: Additional documentation, citations, etc.
                choiceOf: value
                index: 136
            required: [url]
        contact:
          match: {url: contact}
          schema:
            base: {max: '*', min: 0, path: Extension.extension}
            short: Contact details for the publisher
            array: true
            index: 57
            elements:
              url:
                base: {max: '1', min: 1, path: Extension.url}
                pattern: {type: Uri, value: contact}
                index: 58
              value:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                short: Contact details for the publisher
                choices: [valueContactDetail]
                index: 60
              valueContactDetail:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                type: ContactDetail
                short: Contact details for the publisher
                choiceOf: value
                index: 61
            required: [url]
        effectivePeriod:
          match: {url: effectivePeriod}
          schema:
            base: {max: '*', min: 0, path: Extension.extension}
            short: When the research definition is expected to be used
            index: 107
            elements:
              url:
                base: {max: '1', min: 1, path: Extension.url}
                pattern: {type: Uri, value: effectivePeriod}
                index: 108
              value:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                short: When the research definition is expected to be used
                choices: [valuePeriod]
                index: 110
              valuePeriod:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                type: Period
                short: When the research definition is expected to be used
                choiceOf: value
                index: 111
            required: [url]
  url:
    base: {max: '1', min: 1, path: Extension.url}
    pattern: {type: Uri, value: 'http://hl7.org/fhir/4.0/StructureDefinition/extension-ResearchDefinition'}
    index: 162
package_version: 0.0.1-snapshot-2
extensions:
  description:
    url: description
    base: {max: '*', min: 0, path: Extension.extension}
    short: Natural language description of the research definition
    index: 62
    elements:
      url:
        base: {max: '1', min: 1, path: Extension.url}
        pattern: {type: Uri, value: description}
        index: 63
      value:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        short: Natural language description of the research definition
        choices: [valueMarkdown]
        index: 65
      valueMarkdown:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        type: markdown
        short: Natural language description of the research definition
        choiceOf: value
        index: 66
    required: [url]
  exposureAlternative:
    url: exposureAlternative
    base: {max: '*', min: 0, path: Extension.extension}
    short: What alternative exposure state?
    index: 152
    elements:
      url:
        base: {max: '1', min: 1, path: Extension.url}
        pattern: {type: Uri, value: exposureAlternative}
        index: 153
      value:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        short: What alternative exposure state?
        choices: [valueReference]
        index: 155
      valueReference:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        type: Reference
        short: What alternative exposure state?
        choiceOf: value
        index: 156
    required: [url]
  date:
    url: date
    base: {max: '*', min: 0, path: Extension.extension}
    short: Date last changed
    index: 47
    elements:
      url:
        base: {max: '1', min: 1, path: Extension.url}
        pattern: {type: Uri, value: date}
        index: 48
      value:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        short: Date last changed
        choices: [valueDateTime]
        index: 50
      valueDateTime:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        type: dateTime
        short: Date last changed
        choiceOf: value
        index: 51
    required: [url]
  endorser:
    url: endorser
    base: {max: '*', min: 0, path: Extension.extension}
    short: Who endorsed the content
    array: true
    index: 127
    elements:
      url:
        base: {max: '1', min: 1, path: Extension.url}
        pattern: {type: Uri, value: endorser}
        index: 128
      value:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        short: Who endorsed the content
        choices: [valueContactDetail]
        index: 130
      valueContactDetail:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        type: ContactDetail
        short: Who endorsed the content
        choiceOf: value
        index: 131
    required: [url]
  publisher:
    url: publisher
    base: {max: '*', min: 0, path: Extension.extension}
    short: Name of the publisher (organization or individual)
    index: 52
    elements:
      url:
        base: {max: '1', min: 1, path: Extension.url}
        pattern: {type: Uri, value: publisher}
        index: 53
      value:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        short: Name of the publisher (organization or individual)
        choices: [valueString]
        index: 55
      valueString:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        type: string
        short: Name of the publisher (organization or individual)
        choiceOf: value
        index: 56
    required: [url]
  approvalDate:
    url: approvalDate
    base: {max: '*', min: 0, path: Extension.extension}
    short: When the research definition was approved by publisher
    index: 97
    elements:
      url:
        base: {max: '1', min: 1, path: Extension.url}
        pattern: {type: Uri, value: approvalDate}
        index: 98
      value:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        short: When the research definition was approved by publisher
        choices: [valueDate]
        index: 100
      valueDate:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        type: date
        short: When the research definition was approved by publisher
        choiceOf: value
        index: 101
    required: [url]
  jurisdiction:
    url: jurisdiction
    base: {max: '*', min: 0, path: Extension.extension}
    short: Intended jurisdiction for research definition (if applicable)
    array: true
    index: 77
    elements:
      url:
        base: {max: '1', min: 1, path: Extension.url}
        pattern: {type: Uri, value: jurisdiction}
        index: 78
      value:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        short: Intended jurisdiction for research definition (if applicable)
        choices: [valueCodeableConcept]
        index: 80
      valueCodeableConcept:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        type: CodeableConcept
        short: Intended jurisdiction for research definition (if applicable)
        choiceOf: value
        index: 81
    required: [url]
  purpose:
    url: purpose
    base: {max: '*', min: 0, path: Extension.extension}
    short: Why this research definition is defined
    index: 82
    elements:
      url:
        base: {max: '1', min: 1, path: Extension.url}
        pattern: {type: Uri, value: purpose}
        index: 83
      value:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        short: Why this research definition is defined
        choices: [valueMarkdown]
        index: 85
      valueMarkdown:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        type: markdown
        short: Why this research definition is defined
        choiceOf: value
        index: 86
    required: [url]
  name:
    url: name
    base: {max: '*', min: 0, path: Extension.extension}
    short: Name for this research definition (computer friendly)
    index: 11
    elements:
      url:
        base: {max: '1', min: 1, path: Extension.url}
        pattern: {type: Uri, value: name}
        index: 12
      value:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        short: Name for this research definition (computer friendly)
        choices: [valueString]
        index: 14
      valueString:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        type: string
        short: Name for this research definition (computer friendly)
        choiceOf: value
        index: 15
    required: [url]
  useContext:
    url: useContext
    base: {max: '*', min: 0, path: Extension.extension}
    short: The context that the content is intended to support
    array: true
    index: 72
    elements:
      url:
        base: {max: '1', min: 1, path: Extension.url}
        pattern: {type: Uri, value: useContext}
        index: 73
      value:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        short: The context that the content is intended to support
        choices: [valueUsageContext]
        index: 75
      valueUsageContext:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        type: UsageContext
        short: The context that the content is intended to support
        choiceOf: value
        index: 76
    required: [url]
  copyright:
    url: copyright
    base: {max: '*', min: 0, path: Extension.extension}
    short: Use and/or publishing restrictions
    index: 92
    elements:
      url:
        base: {max: '1', min: 1, path: Extension.url}
        pattern: {type: Uri, value: copyright}
        index: 93
      value:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        short: Use and/or publishing restrictions
        choices: [valueMarkdown]
        index: 95
      valueMarkdown:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        type: markdown
        short: Use and/or publishing restrictions
        choiceOf: value
        index: 96
    required: [url]
  experimental:
    url: experimental
    base: {max: '*', min: 0, path: Extension.extension}
    short: For testing purposes, not real usage
    index: 36
    elements:
      url:
        base: {max: '1', min: 1, path: Extension.url}
        pattern: {type: Uri, value: experimental}
        index: 37
      value:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        short: For testing purposes, not real usage
        choices: [valueBoolean]
        index: 39
      valueBoolean:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        type: boolean
        short: For testing purposes, not real usage
        choiceOf: value
        index: 40
    required: [url]
  outcome:
    url: outcome
    base: {max: '*', min: 0, path: Extension.extension}
    short: What outcome?
    index: 157
    elements:
      url:
        base: {max: '1', min: 1, path: Extension.url}
        pattern: {type: Uri, value: outcome}
        index: 158
      value:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        short: What outcome?
        choices: [valueReference]
        index: 160
      valueReference:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        type: Reference
        short: What outcome?
        choiceOf: value
        index: 161
    required: [url]
  topic:
    url: topic
    base: {max: '*', min: 0, path: Extension.extension}
    short: The category of the ResearchDefinition, such as Education, Treatment, Assessment, etc.
    array: true
    index: 112
    elements:
      url:
        base: {max: '1', min: 1, path: Extension.url}
        pattern: {type: Uri, value: topic}
        index: 113
      value:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        short: The category of the ResearchDefinition, such as Education, Treatment, Assessment, etc.
        choices: [valueCodeableConcept]
        index: 115
      valueCodeableConcept:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        type: CodeableConcept
        short: The category of the ResearchDefinition, such as Education, Treatment, Assessment, etc.
        choiceOf: value
        index: 116
    required: [url]
  title:
    url: title
    base: {max: '*', min: 0, path: Extension.extension}
    short: Name for this research definition (human friendly)
    index: 16
    elements:
      url:
        base: {max: '1', min: 1, path: Extension.url}
        pattern: {type: Uri, value: title}
        index: 17
      value:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        short: Name for this research definition (human friendly)
        choices: [valueString]
        index: 19
      valueString:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        type: string
        short: Name for this research definition (human friendly)
        choiceOf: value
        index: 20
    required: [url]
  subject[x]:
    url: subject[x]
    base: {max: '*', min: 0, path: Extension.extension}
    short: E.g. Patient, Practitioner, RelatedPerson, Organization, Location, Device
    index: 41
    elements:
      url:
        base: {max: '1', min: 1, path: Extension.url}
        pattern: {type: Uri, value: 'subject[x]'}
        index: 42
      value:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        short: E.g. Patient, Practitioner, RelatedPerson, Organization, Location, Device
        choices: [valueCodeableConcept, valueReference]
        index: 44
      valueCodeableConcept:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        type: CodeableConcept
        short: E.g. Patient, Practitioner, RelatedPerson, Organization, Location, Device
        choiceOf: value
        index: 45
      valueReference:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        type: Reference
        short: E.g. Patient, Practitioner, RelatedPerson, Organization, Location, Device
        choiceOf: value
        index: 46
    required: [url]
  library:
    url: library
    base: {max: '*', min: 0, path: Extension.extension}
    short: Logic used by the ResearchDefinition
    array: true
    index: 137
    elements:
      url:
        base: {max: '1', min: 1, path: Extension.url}
        pattern: {type: Uri, value: library}
        index: 138
      value:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        short: Logic used by the ResearchDefinition
        choices: [valueCanonical]
        index: 140
      valueCanonical:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        type: canonical
        short: Logic used by the ResearchDefinition
        choiceOf: value
        index: 141
    required: [url]
  usage:
    url: usage
    base: {max: '*', min: 0, path: Extension.extension}
    short: Describes the clinical usage of the ResearchDefinition
    index: 87
    elements:
      url:
        base: {max: '1', min: 1, path: Extension.url}
        pattern: {type: Uri, value: usage}
        index: 88
      value:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        short: Describes the clinical usage of the ResearchDefinition
        choices: [valueString]
        index: 90
      valueString:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        type: string
        short: Describes the clinical usage of the ResearchDefinition
        choiceOf: value
        index: 91
    required: [url]
  status:
    url: status
    base: {max: '*', min: 0, path: Extension.extension}
    short: draft | active | retired | unknown
    _required: true
    index: 31
    elements:
      url:
        base: {max: '1', min: 1, path: Extension.url}
        pattern: {type: Uri, value: status}
        index: 32
      value:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        short: draft | active | retired | unknown
        choices: [valueCode]
        index: 34
      valueCode:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        type: code
        short: draft | active | retired | unknown
        choiceOf: value
        index: 35
    required: [url]
  subtitle:
    url: subtitle
    base: {max: '*', min: 0, path: Extension.extension}
    short: Subordinate title of the ResearchDefinition
    index: 26
    elements:
      url:
        base: {max: '1', min: 1, path: Extension.url}
        pattern: {type: Uri, value: subtitle}
        index: 27
      value:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        short: Subordinate title of the ResearchDefinition
        choices: [valueString]
        index: 29
      valueString:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        type: string
        short: Subordinate title of the ResearchDefinition
        choiceOf: value
        index: 30
    required: [url]
  population:
    url: population
    base: {max: '*', min: 0, path: Extension.extension}
    short: What population?
    _required: true
    index: 142
    elements:
      url:
        base: {max: '1', min: 1, path: Extension.url}
        pattern: {type: Uri, value: population}
        index: 143
      value:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        short: What population?
        choices: [valueReference]
        index: 145
      valueReference:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        type: Reference
        short: What population?
        choiceOf: value
        index: 146
    required: [url]
  comment:
    url: comment
    base: {max: '*', min: 0, path: Extension.extension}
    short: Used for footnotes or explanatory notes
    array: true
    index: 67
    elements:
      url:
        base: {max: '1', min: 1, path: Extension.url}
        pattern: {type: Uri, value: comment}
        index: 68
      value:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        short: Used for footnotes or explanatory notes
        choices: [valueString]
        index: 70
      valueString:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        type: string
        short: Used for footnotes or explanatory notes
        choiceOf: value
        index: 71
    required: [url]
  url:
    url: url
    base: {max: '*', min: 0, path: Extension.extension}
    short: Canonical identifier for this research definition, represented as a URI (globally unique)
    index: 1
    elements:
      url:
        base: {max: '1', min: 1, path: Extension.url}
        pattern: {type: Uri, value: url}
        index: 2
      value:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        short: Canonical identifier for this research definition, represented as a URI (globally unique)
        choices: [valueUri]
        index: 4
      valueUri:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        type: uri
        short: Canonical identifier for this research definition, represented as a URI (globally unique)
        choiceOf: value
        index: 5
    required: [url]
  lastReviewDate:
    url: lastReviewDate
    base: {max: '*', min: 0, path: Extension.extension}
    short: When the research definition was last reviewed
    index: 102
    elements:
      url:
        base: {max: '1', min: 1, path: Extension.url}
        pattern: {type: Uri, value: lastReviewDate}
        index: 103
      value:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        short: When the research definition was last reviewed
        choices: [valueDate]
        index: 105
      valueDate:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        type: date
        short: When the research definition was last reviewed
        choiceOf: value
        index: 106
    required: [url]
  editor:
    url: editor
    base: {max: '*', min: 0, path: Extension.extension}
    short: Who edited the content
    array: true
    index: 117
    elements:
      url:
        base: {max: '1', min: 1, path: Extension.url}
        pattern: {type: Uri, value: editor}
        index: 118
      value:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        short: Who edited the content
        choices: [valueContactDetail]
        index: 120
      valueContactDetail:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        type: ContactDetail
        short: Who edited the content
        choiceOf: value
        index: 121
    required: [url]
  reviewer:
    url: reviewer
    base: {max: '*', min: 0, path: Extension.extension}
    short: Who reviewed the content
    array: true
    index: 122
    elements:
      url:
        base: {max: '1', min: 1, path: Extension.url}
        pattern: {type: Uri, value: reviewer}
        index: 123
      value:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        short: Who reviewed the content
        choices: [valueContactDetail]
        index: 125
      valueContactDetail:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        type: ContactDetail
        short: Who reviewed the content
        choiceOf: value
        index: 126
    required: [url]
  shortTitle:
    url: shortTitle
    base: {max: '*', min: 0, path: Extension.extension}
    short: Title for use in informal contexts
    index: 21
    elements:
      url:
        base: {max: '1', min: 1, path: Extension.url}
        pattern: {type: Uri, value: shortTitle}
        index: 22
      value:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        short: Title for use in informal contexts
        choices: [valueString]
        index: 24
      valueString:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        type: string
        short: Title for use in informal contexts
        choiceOf: value
        index: 25
    required: [url]
  exposure:
    url: exposure
    base: {max: '*', min: 0, path: Extension.extension}
    short: What exposure?
    index: 147
    elements:
      url:
        base: {max: '1', min: 1, path: Extension.url}
        pattern: {type: Uri, value: exposure}
        index: 148
      value:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        short: What exposure?
        choices: [valueReference]
        index: 150
      valueReference:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        type: Reference
        short: What exposure?
        choiceOf: value
        index: 151
    required: [url]
  version:
    url: version
    base: {max: '*', min: 0, path: Extension.extension}
    short: Business version of the research definition
    index: 6
    elements:
      url:
        base: {max: '1', min: 1, path: Extension.url}
        pattern: {type: Uri, value: version}
        index: 7
      value:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        short: Business version of the research definition
        choices: [valueString]
        index: 9
      valueString:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        type: string
        short: Business version of the research definition
        choiceOf: value
        index: 10
    required: [url]
  relatedArtifact:
    url: relatedArtifact
    base: {max: '*', min: 0, path: Extension.extension}
    short: Additional documentation, citations, etc.
    array: true
    index: 132
    elements:
      url:
        base: {max: '1', min: 1, path: Extension.url}
        pattern: {type: Uri, value: relatedArtifact}
        index: 133
      value:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        short: Additional documentation, citations, etc.
        choices: [valueRelatedArtifact]
        index: 135
      valueRelatedArtifact:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        type: RelatedArtifact
        short: Additional documentation, citations, etc.
        choiceOf: value
        index: 136
    required: [url]
  contact:
    url: contact
    base: {max: '*', min: 0, path: Extension.extension}
    short: Contact details for the publisher
    array: true
    index: 57
    elements:
      url:
        base: {max: '1', min: 1, path: Extension.url}
        pattern: {type: Uri, value: contact}
        index: 58
      value:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        short: Contact details for the publisher
        choices: [valueContactDetail]
        index: 60
      valueContactDetail:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        type: ContactDetail
        short: Contact details for the publisher
        choiceOf: value
        index: 61
    required: [url]
  effectivePeriod:
    url: effectivePeriod
    base: {max: '*', min: 0, path: Extension.extension}
    short: When the research definition is expected to be used
    index: 107
    elements:
      url:
        base: {max: '1', min: 1, path: Extension.url}
        pattern: {type: Uri, value: effectivePeriod}
        index: 108
      value:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        short: When the research definition is expected to be used
        choices: [valuePeriod]
        index: 110
      valuePeriod:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        type: Period
        short: When the research definition is expected to be used
        choiceOf: value
        index: 111
    required: [url]
class: extension
kind: complex-type
url: http://hl7.org/fhir/4.0/StructureDefinition/extension-ResearchDefinition
base: http://hl7.org/fhir/StructureDefinition/Extension|5.0.0
version: 0.0.1-snapshot-2
required: [url]