description: Provides clarity on the type of observation represented in the hasMember structure.
package_name: hl7.fhir.uv.extensions
derivation: constraint
name: ObservationStructureType
type: Extension
elements:
  url:
    pattern: {type: uri, value: 'http://hl7.org/fhir/StructureDefinition/observation-structure-type'}
    type: uri
    index: 0
  value:
    choices: [valueCodeableConcept]
    index: 2
  valueCodeableConcept: {type: CodeableConcept, choiceOf: value, index: 3}
package_version: 5.3.0-ballot-tc
class: extension
kind: complex-type
url: http://hl7.org/fhir/StructureDefinition/observation-structure-type
base: http://hl7.org/fhir/StructureDefinition/Extension
version: 5.3.0-ballot-tc
required: [value, valueCodeableConcept]