description: Bestimmter Tumorzellgehalt
package_name: rs/de.medizininformatikinitiative.kerndatensatz.mtb
derivation: constraint
name: MII_PR_MTB_Tumorzellgehalt
type: Observation
elements:
  meta:
    mustSupport: true
    index: 0
    elements:
      profile: {mustSupport: true, index: 1}
  category:
    elements:
      coding:
        pattern:
          type: Coding
          value: {code: laboratory, system: 'http://terminology.hl7.org/CodeSystem/observation-category', display: Laboratory}
        type: Coding
        index: 2
  code:
    pattern:
      type: CodeableConcept
      value:
        coding:
        - {code: 93356-4, system: 'http://loinc.org', display: 'Cells with cytogenetic abnormality [#] in Blood or Tissue by Molecular genetics method'}
    type: CodeableConcept
    index: 3
  value:
    mustSupport: true
    choices: [valueQuantity]
    index: 5
  valueQuantity: {type: Quantity, mustSupport: true, choiceOf: value, index: 6}
  value[x]:
    elements:
      value: {mustSupport: true, index: 7}
      unit:
        pattern: {type: string, value: percent}
        type: string
        index: 8
      system:
        pattern: {type: uri, value: 'http://unitsofmeasure.org'}
        type: uri
        index: 9
      code:
        pattern: {type: code, value: '%'}
        type: code
        index: 10
    required: [value]
  method:
    binding: {strength: preferred, valueSet: 'https://www.medizininformatik-initiative.de/fhir/ext/modul-mtb/ValueSet/mii-vs-mtb-bestimmungsmethode-tumorzellgehalt'}
    mustSupport: true
    index: 11
package_version: 2025.0.0-ballot
class: profile
kind: resource
url: https://www.medizininformatik-initiative.de/fhir/ext/modul-mtb/StructureDefinition/mii-pr-mtb-tumorzellgehalt
base: http://hl7.org/fhir/StructureDefinition/Observation
version: 2024.0.0-ballot
required: [method, value, valueQuantity]