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4.4.1.507 ValueSet http://hl7.org/fhir/ValueSet/ucum-units

FHIR Infrastructure icon Work Group  Maturity Level: 0 Informative Use Context: Country: World
Official URL: http://hl7.org/fhir/ValueSet/ucum-units Version: 6.0.0-ballot2
draft as of 2025-03-18 Computable Name: UCUMCodes
Flags: OID: 2.16.840.1.113883.4.642.3.912

This value set is used in the following places:

4.4.1.507.1 Definition

Unified Code for Units of Measure (UCUM). This value set includes all UCUM codes

4.4.1.507.2 Content Logical Definition

Generated Narrative: ValueSet ucum-units

Last updated: 2025-03-18T13:49:06.036Z

Profile: Shareable ValueSet

 

4.4.1.507.3 Expansion

This expansion generated 18 Mar 2025

ValueSet

Expansion from tx.fhir.org based on codesystem UCUM version2.2

This value set cannot be expanded because the terminology server(s) deemed it too costly to do so

CodeSystemDisplay

 

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

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