description: Extension to represent the substitution of a medication
package_name: ch.fhir.ig.ch
derivation: constraint
name: CHEMEDExtSubstitution
type: Extension
elements:
  extension: {index: 0}
  url:
    type: uri
    pattern: {type: Uri, value: 'http://fhir.ch/ig/ch-emed/StructureDefinition/ch-emed-ext-substitution'}
    index: 1
  valueCodeableConcept:
    type: CodeableConcept
    short: Substitution of the medication
    binding: {strength: preferred, valueSet: 'http://terminology.hl7.org/ValueSet/v3-ActSubstanceAdminSubstitutionCode'}
    index: 2
package_version: emed-2.1.0
extensions: {}
class: extension
kind: complex-type
url: http://fhir.ch/ig/ch-emed/StructureDefinition/ch-emed-ext-substitution
base: http://hl7.org/fhir/StructureDefinition/Extension
version: 2.1.0
required: [valueCodeableConcept]