http://hl7.org/fhir/StructureDefinition/elementdefinition-profile-element|4.0.1
The specific element to use in the referenced profile. This is used when a backbone element is being profiled, rather than an established type.
description: The specific element to use in the referenced profile. This is used when a backbone element is being profiled, rather than an established type. derivation: constraint name: profile-element type: Extension elements: extension: {index: 0} url: pattern: {type: Uri, value: 'http://hl7.org/fhir/StructureDefinition/elementdefinition-profile-element'} index: 1 value: choices: [] index: 3 extensions: {} class: extension kind: complex-type url: http://hl7.org/fhir/StructureDefinition/elementdefinition-profile-element base: http://hl7.org/fhir/StructureDefinition/Extension version: 4.0.1 required: [value]