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4.4.1.443 ValueSet http://hl7.org/fhir/ValueSet/frequency-unit

Responsible Owner: Clinical Quality Information icon Work Group Trial Use Use Context: Country: World
Official URL: http://hl7.org/fhir/ValueSet/frequency-unit Version: 6.0.0-ballot3
active as of 2025-11-09 Computable Name: FrequencyUnit
Flags: OID:

This value set is used in the following places:

4.4.1.443.1 Definition

Frequency units (i.e. per time-duration-unit).

4.4.1.443.2 Content Logical Definition

Generated Narrative: ValueSet frequency-unit

Last updated: 2025-11-09T02:03:16.847Z

  • Include these codes as defined in http://unitsofmeasure.org icon version Not Stated (use latest from terminology server)
    CodeDisplay
    /dDaily
    /moMonthly
    /aAnnually

 

4.4.1.443.3 Expansion

This expansion generated 09 Nov 2025

ValueSet

Expansion from tx.fhir.org based on codesystem UCUM version 2.2

This value set contains 3 concepts

SystemCodeDisplay
http://unitsofmeasure.org   /d /d
http://unitsofmeasure.org   /mo /mo
http://unitsofmeasure.org   /a /a

 

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