CodeSystem - FHIR v5.0.0

Release 5

This page is part of the FHIR Specification (v5.0.0: R5 - STU). This is the current published version. For a full list of available versions, see the Directory of published versions . Page versions: R5 R4B R4 R3

4.8.21 Resource CodeSystem - Operations

Terminology Infrastructure icon

Work Group

Maturity Level: N/A

Standards Status: Informative

Security Category: Anonymous

Compartments: No defined compartments

This resource has 4 operations associated with it:

$lookup	Concept Look Up & Decomposition	Normative
$validate-code	Code System based Validation	Normative
$subsumes	Subsumption Testing	Normative
$find-matches	Finding codes based on supplied properties	Trial Use

In addition, there are operations that apply to all resource types:

$validate	Validate a resource	Normative
$meta	Access a list of profiles, tags, and security labels	Trial Use
$meta-add	Add profiles, tags, and security labels to a resource	Trial Use
$meta-delete	Delete profiles, tags, and security labels for a resource	Trial Use
$convert	Convert from one form to another	Draft
$graphql	Execute a graphql statement	Trial Use
$graph	Return a graph of resources	Trial Use
$add	Add to an array in a large resource	Trial Use
$remove	Remove from an array in a large resource	Trial Use
$filter	Filter an array in a large resource	Trial Use

For more information about operations, including how they are invoked, see Operations.