http://hl7.org/fhir/StructureDefinition/relative-date|4.0.1

Specifies that a date is relative to some event. The event happens [Duration] after [Event].
typedestination
baseDefinitionhttp://hl7.org/fhir/StructureDefinition/Extension
typehttp://hl7.org/fhir/StructureDefinition/Extension
Extension.extension.typehttp://hl7.org/fhir/StructureDefinition/Extension
Extension.extension.url.typehttp://hl7.org/fhir/StructureDefinition/uri
Extension.extension.value[x].typehttp://hl7.org/fhir/StructureDefinition/Reference
Extension.extension.value[x].targetProfilehttp://hl7.org/fhir/StructureDefinition/Resource
Extension.extension.value[x].typehttp://hl7.org/fhir/StructureDefinition/CodeableConcept
Extension.extension.typehttp://hl7.org/fhir/StructureDefinition/Extension
Extension.extension.url.typehttp://hl7.org/fhir/StructureDefinition/uri
Extension.extension.value[x].typehttp://hl7.org/fhir/StructureDefinition/code
Extension.extension.value[x].binding.valueSethttp://hl7.org/fhir/ValueSet/action-relationship-type | 4.0.1
Extension.extension.typehttp://hl7.org/fhir/StructureDefinition/Extension
Extension.extension.url.typehttp://hl7.org/fhir/StructureDefinition/uri
Extension.extension.value[x].typehttp://hl7.org/fhir/StructureDefinition/Duration