description: Represents if the breast cancer patient received radiotherapy during the last year.
package_name: hl7.fhir.uv.ichom
derivation: constraint
name: Radiotherapy
type: Procedure
elements:
  status: {mustSupport: true, index: 0}
  code:
    mustSupport: true
    pattern:
      type: CodeableConcept
      value:
        coding:
        - {code: '108290001', system: 'http://snomed.info/sct', display: Radiation oncology AND/OR radiotherapy}
    index: 1
  subject:
    type: Reference
    mustSupport: true
    refers: ['http://hl7.org/fhir/uv/ichom-breast-cancer/StructureDefinition/patient']
    index: 2
  performedPeriod:
    type: Period
    mustSupport: true
    index: 3
    elements:
      start: {short: Radiotherapy start date, index: 4}
      end: {short: Radiotherapy stop date, index: 5}
  reasonCode:
    binding: {strength: required, valueSet: 'http://hl7.org/fhir/uv/ichom-breast-cancer/ValueSet/TherapyIntentVS'}
    mustSupport: true
    index: 6
  reasonReference:
    type: Reference
    mustSupport: true
    refers: ['http://hl7.org/fhir/uv/ichom-breast-cancer/StructureDefinition/primary-breastcancer']
    index: 7
  bodySite:
    binding: {strength: preferred, valueSet: 'http://hl7.org/fhir/uv/ichom-breast-cancer/ValueSet/LocationRadiotherapyVS'}
    mustSupport: true
    index: 8
package_version: breast-cancer-1.0.0-ballot
class: profile
kind: resource
url: http://hl7.org/fhir/uv/ichom-breast-cancer/StructureDefinition/radiotherapy
base: http://hl7.org/fhir/StructureDefinition/Procedure
version: 1.0.0-ballot