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Terminology Infrastructure icon Work Group  Maturity Level: 3 Trial Use Use Context: Any

The canonical URL for this profile is:

http://hl7.org/fhir/StructureDefinition/computablevalueset

Defines a computable value set as one that SHALL have an expression-based definition (i.e. a value set defined intensionally using expressions of the code systems involved) and MAY have an expansion included. The expression-based definition SHALL be represented in only one of three ways; using the compose element, using the expression extension, or using the rules-text extension to provide a step-by-step process for expanding the value set definition

This profile was published on Thu, Jan 1, 1970 00:00+0000 as a draft by HL7.

Description of Profiles, Differentials, Snapshots, and how the XML and JSON presentations work.

This structure is derived from ShareableValueSet.

Summary

mustSupport

When this profile has defined an element as mustSupport, the sender must provide the element value when available, and the receiver must accept the element value, persist the value and when appropriate, provide function as defined in the profile. When mustSupport is defined at a complex element level, all sub-elements inherit mustSupport.

Mandatory: 0 element (+3 nested mandatory elements)
Must-Support: 17 elements

Extensions

This structure refers to these extensions:

 

Alternate definitions: Master Definition (XML, JSON), Schematron

Path Name Conformance ValueSet
ValueSet.language All Languages required All Languages
ValueSet.versionAlgorithm[x] Version Algorithm extensible Version Algorithm
ValueSet.status PublicationStatus required PublicationStatus
ValueSet.jurisdiction Jurisdiction ValueSet extensible Jurisdiction ValueSet
ValueSet.topic Definition Topic example Definition Topic
ValueSet.compose.include.concept.designation.language All Languages required All Languages
ValueSet.compose.include.concept.designation.use Designation Use extensible Designation Use
ValueSet.compose.include.concept.designation.additionalUse Designation Use extensible Designation Use
ValueSet.compose.include.filter.op Filter Operator required Filter Operator
Rule
Id Path Details Requirements
cvs-1 ValueSet Only one of rulesText, expression, or a compose definition SHALL be provided
Expression icon: extension('http://hl7.org/fhir/StructureDefinition/valueset-rules-text').exists() xor extension('http://hl7.org/fhir/StructureDefinition/valueset-expression').exists() xor compose.exists()
. .