description: This extension allows the Client Registry to include historical multiple birth values in a single Patient resource.
package_name: fhir.ca
derivation: constraint
name: MultipleBirthHistoryExtension
type: Extension
elements:
  extension:
    array: true
    min: 2
    index: 0
    slicing:
      slices:
        multipleBirth:
          match: {}
          schema:
            mustSupport: true
            _required: true
            index: 1
            extensions: {}
            elements:
              extension: {index: 2}
              url:
                pattern: {type: Uri, value: multipleBirth}
                index: 3
              value:
                mustSupport: true
                choices: [valueBoolean, valueInteger]
                index: 5
              valueBoolean: {type: boolean, mustSupport: true, choiceOf: value, index: 6}
              valueInteger: {type: integer, mustSupport: true, choiceOf: value, index: 7}
            required: [value, valueBoolean, valueInteger]
        businessDates:
          match: {}
          schema: {type: Extension, mustSupport: true, url: 'http://hlth.gov.bc.ca/fhir/client/StructureDefinition/bc-business-period-extension', index: 8}
          min: 1
          max: 1
        sourceID:
          match: {}
          schema: {type: Extension, mustSupport: true, url: 'http://hlth.gov.bc.ca/fhir/client/StructureDefinition/bc-sourceId-extension', index: 9}
          min: 0
          max: 1
  url:
    pattern: {type: Uri, value: 'http://hlth.gov.bc.ca/fhir/client/StructureDefinition/bc-multiplebirth-history-extension'}
    index: 10
  value:
    choices: []
    index: 12
package_version: bc.client-1.0.1
extensions:
  multipleBirth:
    url: null
    mustSupport: true
    _required: true
    index: 1
    extensions: {}
    elements:
      extension: {index: 2}
      url:
        pattern: {type: Uri, value: multipleBirth}
        index: 3
      value:
        mustSupport: true
        choices: [valueBoolean, valueInteger]
        index: 5
      valueBoolean: {type: boolean, mustSupport: true, choiceOf: value, index: 6}
      valueInteger: {type: integer, mustSupport: true, choiceOf: value, index: 7}
    required: [value, valueBoolean, valueInteger]
  businessDates: {url: 'http://hlth.gov.bc.ca/fhir/client/StructureDefinition/bc-business-period-extension', min: 1, max: 1, type: Extension, mustSupport: true, index: 8}
  sourceID: {url: 'http://hlth.gov.bc.ca/fhir/client/StructureDefinition/bc-sourceId-extension', min: 0, max: 1, type: Extension, mustSupport: true, index: 9}
class: extension
kind: complex-type
url: http://hlth.gov.bc.ca/fhir/client/StructureDefinition/bc-multiplebirth-history-extension
base: http://hl7.org/fhir/StructureDefinition/Extension
version: 1.0.0