Terminology Service Types

This section describes services required to enable effective use of SNOMED CT. The guide does not mandate a particular way to meet these requirements. In some cases, a single terminology service API call may address several of the requirements identified in this section of the guide. In other cases, multiple API calls may be required to address a single requirement.

• Select Edition and Version

• Get a Concept, Description or Relationship

• Get Terms for a Concept

• Get Definition of a Concept

• Get and Test Concept Subtypes and Supertypes

• Get and Test Reference Set Membership

• Validate and Apply Expression Constraints

• Find Concepts

• Identify Changes to the Terminology

• Get Data from a Reference Set

• Get History Data

• Get Mapping Data

• Get Concept Model Rules

• Validate Concept Definitions and Expressions

• Test Expression Subsumption

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