description: Live birth certificate number - this represents \"Birth Number\" on the US Standard Certificate of Live Birth.
package_name: hl7.fhir.us.bfdr
derivation: constraint
name: ExtensionLiveBirthCertificateNumber
type: Extension
elements:
  url:
    pattern: {type: Uri, value: 'http://hl7.org/fhir/us/bfdr/StructureDefinition/Extension-live-birth-certificate-number'}
    index: 0
  value:
    choices: [valueIdentifier]
    index: 2
  valueIdentifier: {type: Identifier, choiceOf: value, index: 3}
  value[x]:
    elements:
      type:
        mustSupport: true
        pattern:
          type: CodeableConcept
          value:
            coding:
            - {code: BCT, system: 'http://terminology.hl7.org/CodeSystem/v2-0203'}
        index: 4
    required: [type]
package_version: 1.0.0
class: extension
kind: complex-type
url: http://hl7.org/fhir/us/bfdr/StructureDefinition/Extension-live-birth-certificate-number
base: http://hl7.org/fhir/StructureDefinition/Extension
version: 1.0.0
required: [valueIdentifier, value]