This page is part of the FHIR Specification (v3.0.2: STU 3). (v3.3.0: R4 Ballot 2). 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

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4.3.1.466 4.3.1.473 Value Set http://hl7.org/fhir/ValueSet/substance-code

Patient Care Orders and Observations Work Group

Maturity Level : 1

Informative Draft

Use Context : Not Intended for Production use

This is a value set defined by the FHIR project.

Summary

Defining URL:	http://hl7.org/fhir/ValueSet/substance-code
Name:	Substance Code
Definition:	This value set contains concept codes for specific substances. It includes codes from [SNOMED](http://snomed.info/sct) SNOMED where concept is-a 105590001 (Substance (substance)) adn and where concept is-a 373873005 (Pharmaceutical / biologic product (product))
Committee:	Orders and Observations Work Group
OID:	2.16.840.1.113883.4.642.3.466 2.16.840.1.113883.4.642.3.473 (for OID based terminology systems)
Copyright:	This value set resource includes content from SNOMED CT, Clinical Terms® (SNOMED CT®) which is copyright © 2002+ of the International Health Terminology Standards Development Organisation (IHTSDO), and distributed by agreement between IHTSDO and HL7. Implementer use (IHTSDO). Implementers of these specifications must have the appropriate SNOMED CT is not covered by this agreement. Affiliate license - for more information contact http://www.snomed.org/snomed-ct/get-snomed-ct or info@snomed.org
Source Resource	XML / JSON

This value set is used in the following places:

• Substance.ingredient.substance[x] ( Example )
• AllergyIntolerance.reaction.substance ( Example )
• Extension http://hl7.org/fhir/StructureDefinition/allergyintolerance-substanceExposureRisk: substanceExposureRisk (( Example ))

4.3.1.466.1 4.3.1.473.1 Content Logical Definition

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4.3.1.466.2 4.3.1.473.2 Expansion

This expansion generated 19 03 Apr 2017 2018

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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:

Level Lvl	A few code lists that FHIR defines are hierarchical - each code is assigned a level. In this scheme, some codes For value sets, levels are under other codes, and imply that the mostly used to organize codes for user convenience, but may follow code they are under also applies 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