description: 'ICD-O-3 morphology determined from examination of tumor sample, composed of three parts: histologic type, the malignant potential of the tumor (behavior) and the tumor grade (degree of differentiation).'
package_name: hl7.fhir.us.mcode
derivation: constraint
name: TumorMorphology
type: DiagnosticReport
elements:
  extension:
    index: 0
    slicing:
      rules: open
      ordered: false
      discriminator:
      - {path: url, type: value}
      min: null
      slices:
        relatedCondition:
          match: {url: null}
          schema: {short: Condition associated with this test., type: Extension, mustSupport: true, url: 'http://hl7.org/fhir/us/mcode/StructureDefinition/mcode-related-condition', index: 1}
          min: 0
  code:
    pattern:
      type: CodeableConcept
      value:
        coding:
        - {code: 77753-2, system: 'http://loinc.org'}
    index: 2
  subject:
    type: Reference
    refers: ['http://hl7.org/fhir/us/mcode/StructureDefinition/mcode-cancer-patient']
    index: 3
  specimen:
    type: Reference
    mustSupport: true
    refers: ['http://hl7.org/fhir/us/mcode/StructureDefinition/mcode-human-specimen']
    index: 4
  result:
    index: 5
    slicing:
      rules: open
      description: Slicing based on profile conformance of the referenced resource.
      discriminator:
      - {path: $this.resolve(), type: profile}
      min: null
      slices:
        histologyBehaviorAndType:
          match: {}
          schema:
            short: Histology Behavior Type being reported using ICD-O-3
            refers: ['http://hl7.org/fhir/us/mcode/StructureDefinition/mcode-histologic-behavior-and-type']
            type: Reference
            index: 6
          min: 0
          max: 1
        grade:
          match: {}
          schema:
            short: Tumor grade code being reported using SNOMED
            refers: ['http://hl7.org/fhir/us/mcode/StructureDefinition/mcode-histologic-grade']
            type: Reference
            index: 7
          min: 0
          max: 1
package_version: 4.0.0-ballot
extensions:
  relatedCondition: {url: 'http://hl7.org/fhir/us/mcode/StructureDefinition/mcode-related-condition', min: 0, short: Condition associated with this test., type: Extension, mustSupport: true, index: 1}
class: profile
kind: resource
url: http://hl7.org/fhir/us/mcode/StructureDefinition/mcode-tumor-morphology
base: http://hl7.org/fhir/us/core/StructureDefinition/us-core-diagnosticreport-lab
version: 4.0.0-ballot