description: A volume of the body used in radiotherapy planning or treatment delivery. This corresponds to the Conceptual Volume in DICOM.
package_name: hl7.fhir.us.codex-radiation-therapy
derivation: constraint
name: RadiotherapyVolume
type: BodyStructure
elements:
  identifier:
    array: true
    min: 2
    index: 0
    slicing:
      rules: open
      description: At least one display name and and one DICOM style UID as technical globally unqiue key
      discriminator:
      - {path: use, type: value}
      min: 2
      slices:
        dicomUid:
          match: {use: official}
          schema:
            mustSupport: true
            _required: true
            index: 1
            elements:
              use:
                pattern: {type: Code, value: official}
                index: 2
              system:
                pattern: {type: Uri, value: 'urn:dicom:uid'}
                index: 3
              value: {mustSupport: true, index: 4}
            required: [value, use]
package_version: 1.0.0
class: profile
kind: resource
url: http://hl7.org/fhir/us/codex-radiation-therapy/StructureDefinition/codexrt-radiotherapy-volume
base: http://hl7.org/fhir/us/mcode/StructureDefinition/mcode-radiotherapy-volume
version: 1.0.0