Generated Narrative: StructureDefinition cqf-logicDefinition Name Flags Card. Type Description & Constraints <a href="StructureDefinition-cqf-logicDefinition-definitions.html#Extension" title="Represents a specific logic definition used by the artifact. When logic is referenced from knowledge artifacts, this extension allows each referenced definition to be represented independently so that consumers know which specific expressions are being referenced (i.e. not all expressions in a given library are always used), as well as allows processing applications (such as narrative generation) to easily surface the definitions to provide capabilities such as navigation.">Extension 0..* Extension A logic definition used in the artifact #xD; Slices for extension Content/Rules for all slices #xD; extension:libraryName 1..1 Extension Which library #xD; extension 0..0 Extension #xD; url 1..1 uri "libraryName" #xD; value[x] 1..1 string Value of extension #xD; extension:name 1..1 Extension Which definition #xD; extension 0..0 Extension #xD; url 1..1 uri "name" #xD; value[x] 1..1 string Value of extension #xD; 2`.">extension:statement 1..1 Extension Complete declaration statement #xD; extension 0..0 Extension #xD; url 1..1 uri "statement" #xD; value[x] 1..1 string Value of extension #xD; extension:displayCategory 0..1 Extension What category? #xD; extension 0..0 Extension #xD; url 1..1 uri "displayCategory" #xD; value[x] 1..1 string Value of extension #xD; extension:displaySequence 0..1 Extension What order? #xD; extension 0..0 Extension #xD; url 1..1 uri "displaySequence" #xD; value[x] 1..1 integer Value of extension #xD; url 1..1 uri "http://hl7.org/fhir/StructureDefinition/cqf-logicDefinition" #xD; value[x] 0..0 Value of extension #xD; Documentation for this format
HL7 International / Clinical Decision Support
Represents a specific logic definition used by the artifact. When logic is referenced from knowledge artifacts, this extension allows each referenced definition to be represented independently so that consumers know which specific expressions are being referenced (i.e. not all expressions in a given library are always used), as well as allows processing applications (such as narrative generation) to easily surface the definitions to provide capabilities such as navigation.
All FHIR elements must have a @value or children
hasValue() or (children().count() > id.count())
Must have either extensions or value[x], not both
Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
Extensions are always sliced by (at least) url
Additional content defined by implementations
May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and managable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
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.
The name of the library that contains this definition. This is the library name, not the library alias within any particular library usage, and SHOULD be the fully qualified name of the library (i.e. namespace included).
Source of the definition for the extension code - a logical name or a URL.
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.
Value of extension - must be one of a constrained set of the data types (see [Extensibility](http://hl7.org/fhir/R5/extensibility.html) for a list).
The name of the definition, e.g. Initial Population. For function definitions, this SHOULD include the function parameters (e.g. "Measure Observation"(Encounter Encounter)).
The complete declaration statement for the definition. For example, `define "Initial Population": [Encounter: "Inpatient"] E where duration in days of E.period > 2`.
A string value providing a display category for the logic definition displayed in any human readable representation.
An integer value indicating the order in which this definition should be displayed in any human readable representation.