description: Die Extension ermöglicht es auf die BodyStructure zu referenzieren
package_name: de.medizininformatikinitiative.kerndatensatz.bildgebung
derivation: constraint
name: MII_EX_Bildgebung_Body_Structure_R5
type: Extension
elements:
  extension: {index: 0}
  url:
    pattern: {type: uri, value: 'http://hl7.org/fhir/5.0/StructureDefinition/extension-Observation.bodyStructure'}
    type: uri
    index: 1
  value:
    mustSupport: true
    choices: [valueReference]
    index: 3
  valueReference:
    type: Reference
    mustSupport: true
    choiceOf: value
    refers: ['http://hl7.org/fhir/StructureDefinition/BodyStructure']
    index: 4
package_version: 2026.0.0-ballot
extensions: {}
class: extension
kind: complex-type
url: http://hl7.org/fhir/5.0/StructureDefinition/extension-Observation.bodyStructure
base: http://hl7.org/fhir/StructureDefinition/Extension
version: 2026.0.0-ballot
required: [value, valueReference]