hl7.fhir.r3 | reference - SIMPLIFIER.NET

reference (Extension)	I		Extension	Element id Extension Short description Url of Value set the code was chosen from Definition A logical reference (e.g. a reference to CodeSystem.url) that identifies the value set/version that identifies the set of possible coded values this coding was chosen from or constrained by. Data type Extension Constraints ele-1: All FHIR elements must have a @value or children `hasValue() \| (children().count() > id.count())` ext-1: Must have either extensions or value[x], not both `extension.exists() != value.exists()` Mappings rim: n/a rim: N/A v2: CWE. rim: CD.valueSet/CD.valueSetVersion
id		0..1	string	There are no (further) constraints on this element Element id Extension.id Short description xml:id (or equivalent in JSON) Definition unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces. Data type string Mappings rim: n/a
extension		0..0	Extension	There are no (further) constraints on this element Element id Extension.extension Short description Additional Content defined by implementations Alternate names extensions, user content Definition May be used to represent additional information that is not part of the basic definition of the element. In order to make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Comments There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone. Data type Extension Sliced: Unordered, Open, by url(Value) Extensions are always sliced by (at least) url Mappings rim: n/a
url		1..1	uriFixed Value	Element id Extension.url Short description identifies the meaning of the extension Definition Source of the definition for the extension code - a logical name or a URL. Comments The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension. Data type uri Fixed value http://hl7.org/fhir/StructureDefinition/codesystem-reference Mappings rim: N/A
valueUri		0..1	uri	Element id Extension.valueUri Short description Value of extension Definition Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list). Data type uri Mappings rim: N/A

Documentation:

https://simplifier.net/hl7.fhir.r3/reference-duplicate-2

Last updated on 4/12/2019, 8:34:06 AM