description: Impression in the imaging report
package_name: hl7.fhir.eu.imaging
derivation: constraint
name: HL7IDRImpressionExt
type: Extension
elements:
  extension: {index: 0}
  url:
    pattern: {type: Uri, value: 'http://hl7.eu/fhir/imaging/StructureDefinition/HL7IDRImpression'}
    index: 1
  value:
    choices: [valueReference]
    index: 3
  valueReference:
    type: Reference
    choiceOf: value
    refers: ['http://hl7.eu/fhir/imaging/StructureDefinition/DocumentReferenceKeyImageEuImaging', 'http://hl7.eu/fhir/imaging/StructureDefinition/ImagingSelectionKeyImageEuImaging', 'http://hl7.eu/fhir/imaging/StructureDefinition/ObservationFindingEuImaging', 'http://hl7.org/fhir/StructureDefinition/Condition']
    index: 4
package_version: 1.0.0-ballot
extensions: {}
class: extension
kind: complex-type
url: http://hl7.eu/fhir/imaging/StructureDefinition/HL7IDRImpression
base: http://hl7.org/fhir/StructureDefinition/Extension
version: 1.0.0-ballot