description: The Provenance/AuditEvent resources can represent the same information.  Note that the Provenance/AuditEvent resources can represent the same information.
package_name: ans.cisis.fhir.r4
derivation: constraint
name: GatewayDevice
type: Extension
elements:
  url:
    type: uri
    pattern: {type: Uri, value: 'http://hl7.org/fhir/StructureDefinition/observation-gatewayDevice'}
    index: 0
  value:
    choices: [valueReference]
    index: 5
    slicing:
      slices:
        valueReference:
          match: {}
          schema:
            choices: [valueReference]
            index: 5
  valueReference:
    type: Reference
    choiceOf: value
    refers: ['http://hl7.org/fhir/StructureDefinition/Device']
    index: 6
    slicing:
      slices:
        valueReference:
          match: {}
          schema:
            type: Reference
            choiceOf: value
            refers: ['http://hl7.org/fhir/StructureDefinition/Device']
            index: 6
package_version: 1.0.0
class: extension
kind: complex-type
url: http://hl7.org/fhir/StructureDefinition/observation-gatewayDevice
base: http://hl7.org/fhir/StructureDefinition/Extension
version: 4.0.0