description: Quantity Datentyp der UcumUndSctDoseFormVS vorgibt. Bei Dimensionslosen Einheiten wie 'Tablette' SOLL statt eines UCUM Code '1' der passende SnomedCT  Unit of presentation Code angegeben werden.
package_name: de.gematik.isik
derivation: constraint
name: MedicationQuantity
type: Quantity
elements:
  value: {mustSupport: true, index: 0}
  unit: {mustSupport: true, index: 1}
  system:
    pattern: {type: Uri, value: 'http://unitsofmeasure.org'}
    mustSupport: true
    index: 2
  code: {mustSupport: true, index: 3}
package_version: medikation-4.0.0
class: complex-type
kind: complex-type
url: https://gematik.de/fhir/isik/StructureDefinition/MedicationQuantity
base: http://hl7.org/fhir/StructureDefinition/SimpleQuantity
version: 4.0.0
required: [value, system, code]