This page is part of the FHIR Specification (v4.0.1: R4 (v5.0.0: R5 - Mixed Normative and STU ) ). This is the current published version in it's permanent home (it will always be available at this URL). 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: R5 R4B R4 R3 R2

Using Codes Code Systems Value Sets Concept Maps Identifier Systems

4.4.1.115 4.4.1.445 Value Set ValueSet http://hl7.org/fhir/ValueSet/substance-code

Orders Biomedical Research and Observations Regulation Work Group

Maturity Level : 1

Draft

Use Context : Any Country: World, Not Intended for Production use

This is a value set defined by the FHIR project. Summary

• Defining URL: Narrative http://hl7.org/fhir/ValueSet/substance-code
• Version: XML 4.0.1
• Name: JSON SubstanceCode
• Title: TTL Substance Code

OID: 2.16.840.1.113883.4.642.3.473 (for OID based terminology systems)

Official URL : Definition: This value set contains concept codes for specific substances. It includes codes from SNOMED http://hl7.org/fhir/ValueSet/substance-code where concept is-a 105590001 (Substance (substance)) and where concept is-a 373873005 (Pharmaceutical / biologic product (product)) Committee:				Orders and Observations Work Group Version : 5.0.0
draft as of 2023-03-26				Copyright: Computable Name : SubstanceCode This resource includes content from SNOMED Clinical Terms® (SNOMED CT®) which is copyright of the International Health Terminology Standards Development Organisation (IHTSDO). Implementers of these specifications must have the appropriate SNOMED CT Affiliate license - for more information contact http://www.snomed.org/snomed-ct/get-snomed-ct or info@snomed.org
Source Resource Flags : Experimental				XML / JSON OID : 2.16.840.1.113883.4.642.3.473

This value set is used in the following places:

• Resource: Substance.code (CodeableReference(SubstanceDefinition) / Example )
• Resource: Substance.ingredient.substance[x] (CodeableConcept|Reference(Substance) / Example )
• Resource: AllergyIntolerance.reaction.substance (CodeableConcept / Example )
• Extension: http://hl7.org/fhir/StructureDefinition/allergyintolerance-substanceExposureRisk: substanceExposureRisk AISubstanceExposureRisk (CodeableConcept / Example )

4.4.1.115.1 4.4.1.445.1 Content Logical Definition

This value set includes contains concept codes from the following code systems: Include for specific substances. It includes codes from http://snomed.info/sct SNOMED where concept is-a 105590001 (Substance) (Substance (substance))

4.4.1.445.2 Content Logical Definition

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4.4.1.115.2 4.4.1.445.3 Expansion

This expansion generated 01 Nov 2019 26 Mar 2023

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See the full registry of value sets defined as part of FHIR.

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Explanation of the columns that may appear on this page:

Lvl	A few code lists that FHIR defines are hierarchical - each code is assigned a level. For value sets, levels are mostly used to organize codes for user convenience, but may follow code system hierarchy - see Code System for further information
Source	The source of the definition of the code (when the value set draws in codes defined elsewhere)
Code	The code (used as the code in the resource instance). If the code is in italics, this indicates that the code is not selectable ('Abstract')
Display	The display (used in the display element of a Coding ). If there is no display, implementers should not simply display the code, but map the concept into their application
Definition	An explanation of the meaning of the concept
Comments	Additional notes about how to use the code