R4 Draft for Comment

This page is part of the FHIR Specification (v3.2.0: R4 Ballot 1). The current version which supercedes this version is 5.0.0. For a full list of available versions, see the Directory of published versions . Page versions: R4B R4 R3

Codesystem-snomedct

Vocabulary Work Group

Maturity Level: N/A

Ballot Status: Informative

Compartments: Not linked to any defined compartments

This is the narrative for the resource. See also the XML or JSON format. This example conforms to the profile CodeSystem.

SNOMED CT (all versions)

SNOMED CT is the most comprehensive and precise clinical health terminology product in the world, owned and distributed around the world by The International Health Terminology Standards Development Organisation (IHTSDO).

Copyright Statement: © 2002-2016 International Health Terminology Standards Development Organisation (IHTSDO). All rights reserved. SNOMED CT®, was originally created by The College of American Pathologists. "SNOMED" and "SNOMED CT" are registered trademarks of the IHTSDO http://www.ihtsdo.org/snomed-ct/get-snomed-ct

Properties

Code

URL

Description

Type

inactive

http://snomed.info/field/Concept.active

Whether the code is active or not (defaults to false). Not the same as deprecated

boolean

definitionStatusId

http://snomed.info/field/Concept.definitionStatusId

Either of the codes that are descendants of 900000000000444006

code

parent

http://.........?

A SNOMED CT concept id that has the target of a direct is-a relationship from the concept

code

child

http://.........?

A SNOMED CT concept id that has a direct is-a relationship to the concept

code

moduleId

http://snomed.info/field/Concept.moduleId

The SNOMED CT concept id of the module that the concept belongs to.

code

normalForm

http://.........?

Generated Normal form expression for the provided code or expression, with terms

string

normalFormTerse

http://.........?

Generated Normal form expression for the provided code or expression, conceptIds only

string

Due to

http://snomed.info/id/42752001

code

Associated with

http://snomed.info/id/47429007

code

Associated morphology

http://snomed.info/id/116676008

code

Has specimen

http://snomed.info/id/116686009

code

Specimen source morphology

http://snomed.info/id/118168003

code

Specimen source topography

http://snomed.info/id/118169006

code

Specimen source identity

http://snomed.info/id/118170007

code

Specimen procedure

http://snomed.info/id/118171006

code

Part of

http://snomed.info/id/123005000

code

Has active ingredient

http://snomed.info/id/127489000

code

Subject of information

http://snomed.info/id/131195008

code

Causative agent

http://snomed.info/id/246075003

code

Associated finding

http://snomed.info/id/246090004

code

Component

http://snomed.info/id/246093002

code

Severity

http://snomed.info/id/246112005

code

Occurrence

http://snomed.info/id/246454002

code

Episodicity

http://snomed.info/id/246456000

code

Technique

http://snomed.info/id/246501002

code

Revision status

http://snomed.info/id/246513007

code

Units

http://snomed.info/id/246514001

code

After

http://snomed.info/id/255234002

code

Access

http://snomed.info/id/260507000

code

Method

http://snomed.info/id/260686004

code

Priority

http://snomed.info/id/260870009

code

Clinical course

http://snomed.info/id/263502005

code

Laterality

http://snomed.info/id/272741003

code

Associated procedure

http://snomed.info/id/363589002

code

Finding site

http://snomed.info/id/363698007

code

Laterality

http://snomed.info/id/363699004

code

Direct morphology

http://snomed.info/id/363700003

code

Direct substance

http://snomed.info/id/363701004

code

Has focus

http://snomed.info/id/363702006

code

Has intent

http://snomed.info/id/363703001

code

Procedure site

http://snomed.info/id/363704007

code

Has definitional manifestation

http://snomed.info/id/363705008

code

Indirect morphology

http://snomed.info/id/363709002

code

Indirect device

http://snomed.info/id/363710007

code

Has interpretation

http://snomed.info/id/363713009

code

Interprets

http://snomed.info/id/363714003

code

Measurement method

http://snomed.info/id/370129005

code

Property

http://snomed.info/id/370130000

code

Recipient category

http://snomed.info/id/370131001

code

Scale type

http://snomed.info/id/370132008

code

Specimen substance

http://snomed.info/id/370133003

code

Time aspect

http://snomed.info/id/370134009

code

Pathological process

http://snomed.info/id/370135005

code

Procedure site - Direct

http://snomed.info/id/405813007

code

Procedure site - Indirect

http://snomed.info/id/405814001

code

Procedure device

http://snomed.info/id/405815000

code

Procedure morphology

http://snomed.info/id/405816004

code

Finding context

http://snomed.info/id/408729009

code

Procedure context

http://snomed.info/id/408730004

code

Temporal context

http://snomed.info/id/408731000

code

Subject relationship context

http://snomed.info/id/408732007

code

Route of administration

http://snomed.info/id/410675002

code

Has dose form

http://snomed.info/id/411116001

code

Finding method

http://snomed.info/id/418775008

code

Finding informer

http://snomed.info/id/419066007

code

Using device

http://snomed.info/id/424226004

code

Using energy

http://snomed.info/id/424244007

code

Using substance

http://snomed.info/id/424361007

code

Surgical approach

http://snomed.info/id/424876005

code

Using access device

http://snomed.info/id/425391005

code

Role group

http://snomed.info/id/609096000

code

Property type

http://snomed.info/id/704318007

code

Inheres in

http://snomed.info/id/704319004

code

Towards

http://snomed.info/id/704320005

code

Characterizes

http://snomed.info/id/704321009

code

Process agent

http://snomed.info/id/704322002

code

Process duration

http://snomed.info/id/704323007

code

Process output

http://snomed.info/id/704324001

code

Relative to

http://snomed.info/id/704325000

code

Precondition

http://snomed.info/id/704326004

code

Direct site

http://snomed.info/id/704327008

code

Specified by

http://snomed.info/id/704346009

code

Observes

http://snomed.info/id/704347000

code

Is about

http://snomed.info/id/704647008

code

Filters

Code

Description

operator

Value

concept

Filter that includes concepts based on their logical definition. e.g. [concept] [is-a] [x] - include all concepts with an is-a relationship to concept x, or [concept] [in] [x]- include all concepts in the reference set identified by concept x

is-a in

A SNOMED CT code

expression

The result of the filter is the result of executing the given SNOMED CT Expression Constraint

=

A SNOMED CT ECL expression (see http://snomed.org/ecl)

expressions

Whether post-coordinated expressions are included in the value set

=

true or false

This code system http://snomed.info/sct defines many codes, but they are not represented here

Usage note: every effort has been made to ensure that the examples are correct and useful, but they are not a normative part of the specification.