description: References the specimens requested for a PlanDefinition.action representing a laboratory service, assembling them with a combination of  choices (pick one among several) and conjunctions (pick all listed). Each specimen appears as a reference to an instance of SpecimenDefinition
package_name: hl7.fhir.uv.order-catalog
derivation: constraint
name: SpecimenRequested
type: Extension
elements:
  extension:
    index: 0
    slicing:
      rules: open
      discriminator:
      - {path: url, type: value}
      min: 1
      slices:
        ExclusiveGroup:
          match: {url: ExclusiveGroup}
          schema:
            short: An exclusive group of specimen requested
            _required: true
            index: 1
            extensions:
              Material:
                url: Material
                short: An individual specimen in an exclusive group
                _required: true
                index: 3
                elements:
                  url:
                    pattern: {type: Uri, value: Material}
                    index: 4
                  value:
                    short: SpecimenDefinition reference
                    choices: [valueReference]
                    index: 6
                  valueReference:
                    type: Reference
                    short: SpecimenDefinition reference
                    choiceOf: value
                    refers: ['http://hl7.org/fhir/uv/order-catalog/StructureDefinition/LabSpecimenDefinition']
                    index: 7
            elements:
              extension:
                index: 2
                slicing:
                  rules: open
                  discriminator:
                  - {path: url, type: value}
                  min: 1
                  slices:
                    Material:
                      match: {url: Material}
                      schema:
                        short: An individual specimen in an exclusive group
                        _required: true
                        index: 3
                        elements:
                          url:
                            pattern: {type: Uri, value: Material}
                            index: 4
                          value:
                            short: SpecimenDefinition reference
                            choices: [valueReference]
                            index: 6
                          valueReference:
                            type: Reference
                            short: SpecimenDefinition reference
                            choiceOf: value
                            refers: ['http://hl7.org/fhir/uv/order-catalog/StructureDefinition/LabSpecimenDefinition']
                            index: 7
              url:
                pattern: {type: Uri, value: ExclusiveGroup}
                index: 8
              value:
                choices: []
                index: 10
            required: [extension]
  url:
    pattern: {type: Uri, value: 'http://hl7.org/fhir/uv/order-catalog/StructureDefinition/SpecimenRequested'}
    index: 11
  value:
    choices: []
    index: 13
package_version: 1.0.0
extensions:
  ExclusiveGroup:
    url: ExclusiveGroup
    short: An exclusive group of specimen requested
    _required: true
    index: 1
    extensions:
      Material:
        url: Material
        short: An individual specimen in an exclusive group
        _required: true
        index: 3
        elements:
          url:
            pattern: {type: Uri, value: Material}
            index: 4
          value:
            short: SpecimenDefinition reference
            choices: [valueReference]
            index: 6
          valueReference:
            type: Reference
            short: SpecimenDefinition reference
            choiceOf: value
            refers: ['http://hl7.org/fhir/uv/order-catalog/StructureDefinition/LabSpecimenDefinition']
            index: 7
    elements:
      extension:
        index: 2
        slicing:
          rules: open
          discriminator:
          - {path: url, type: value}
          min: 1
          slices:
            Material:
              match: {url: Material}
              schema:
                short: An individual specimen in an exclusive group
                _required: true
                index: 3
                elements:
                  url:
                    pattern: {type: Uri, value: Material}
                    index: 4
                  value:
                    short: SpecimenDefinition reference
                    choices: [valueReference]
                    index: 6
                  valueReference:
                    type: Reference
                    short: SpecimenDefinition reference
                    choiceOf: value
                    refers: ['http://hl7.org/fhir/uv/order-catalog/StructureDefinition/LabSpecimenDefinition']
                    index: 7
      url:
        pattern: {type: Uri, value: ExclusiveGroup}
        index: 8
      value:
        choices: []
        index: 10
    required: [extension]
class: extension
kind: complex-type
url: http://hl7.org/fhir/uv/order-catalog/StructureDefinition/SpecimenRequested
base: http://hl7.org/fhir/StructureDefinition/Extension
version: 1.0.0
required: [extension]