description: Indicates that a ContactPoint has the intended use of the combination of the use and multiple use e.g. Mobile Business, or Temporary Home. Systems SHOULD populate a primary use in ContactPoint.use and then populate all applicable uses in this extension. package_name: hl7.fhir.uv.extensions.r3 derivation: constraint name: ContactPointMultipleUse type: Extension elements: url: pattern: {type: Uri, value: 'http://hl7.org/fhir/StructureDefinition/contactpoint-multiple-use'} index: 0 value: choices: [valueCode] index: 2 valueCode: {type: code, choiceOf: value, index: 3} package_version: 5.3.0-ballot-tc class: extension kind: complex-type url: http://hl7.org/fhir/StructureDefinition/contactpoint-multiple-use base: http://hl7.org/fhir/StructureDefinition/Extension version: 5.3.0-ballot-tc required: [valueCode, value]