description: This CH ELM base profile constrains the ServiceRequest resource for the purpose of the previous laboratory order.
package_name: ch.fhir.ig.ch-elm
derivation: constraint
name: ChElmServicePreviousRequestLaboratoryOrder
type: ServiceRequest
elements:
  identifier:
    extensions:
      dataabsentreason: {url: 'http://hl7.org/fhir/StructureDefinition/data-absent-reason', min: 0, max: 1, type: Extension, index: 0}
    elements:
      extension:
        type: Extension
        url: http://hl7.org/fhir/StructureDefinition/data-absent-reason
        index: 0
        slicing:
          slices:
            dataabsentreason:
              match: {}
              schema: {type: Extension, url: 'http://hl7.org/fhir/StructureDefinition/data-absent-reason', index: 0}
              min: 0
              max: 1
  status:
    pattern: {type: Code, value: completed}
    index: 1
  intent:
    pattern: {type: Code, value: order}
    index: 2
  subject:
    type: Reference
    refers: ['http://fhir.ch/ig/ch-elm/StructureDefinition/ch-elm-patient']
    index: 3
  requester:
    type: Reference
    refers: ['http://fhir.ch/ig/ch-elm/StructureDefinition/ch-elm-practitionerrole-orderer']
    index: 4
package_version: 1.13.0
class: profile
kind: resource
url: http://fhir.ch/ig/ch-elm/StructureDefinition/ch-elm-servicerequest-previous-laboratory-order
base: http://fhir.ch/ig/ch-lab-report/StructureDefinition/ch-lab-report-servicerequest
version: 1.13.0
required: [requester]