http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type|5.2.0
The FHIR type of a property - used on the value property of a primitive type (for which there is no type in the FHIR typing system), and Element.id, Resource.id, and Extension.url. All of these have a non-FHIR type in thir structure definition, and this specifies the applicable FHIR type.
| Name | Flags | Card | Type | Description & Constraints |
|---|---|---|---|---|
Extension | 0..1 | Base FHIR type (when a special property) | ||
| ?..0 | ||||
| ?..? | ||||
| 1..? | DataType (required) | |||
| 1..? | url | DataType (required) |