description: null
package_name: synapxe.hsar.hsg
derivation: constraint
name: extension-Patient-enrollmentPeriod
type: Extension
elements:
  id: {index: 0}
  extension: {index: 1}
  url:
    pattern: {type: Uri, value: 'http://ihis.sg/extension/enrollment-period'}
    index: 2
  value:
    short: n/a
    choices: [valuePeriod]
    index: 4
  valuePeriod: {type: Period, short: n/a, choiceOf: value, index: 5}
  value[x]:
    elements:
      id: {index: 6}
      extension: {index: 7}
      start: {short: n/a, index: 8}
      end: {short: n/a, index: 9}
    extensions: {}
    required: [start]
package_version: 4.3.0-v3
extensions: {}
class: extension
kind: complex-type
url: http://ihis.sg/extension/enrollment-period
base: http://hl7.org/fhir/StructureDefinition/Extension
version: 4.3.0-v3