COVID-19 FHIR Profile Library IG Informative Version
1.0.0 - Informative US

This page is part of the Logica COVID-19 FHIR Profile Library IG (v1.0.0: Informative - Informative) based on FHIR R4. This is the current published version. For a full list of available versions, see the Directory of published versions

ValueSet: Present, Absent, Unknown Value Set

Official URL: http://hl7.org/fhir/us/covid19library/ValueSet/present-absent-unknown-vs Version: 1.0.0
Active as of 2022-07-25 Computable Name: PresentAbsentUnknownVS

Copyright/Legal: This value set includes content from SNOMED CT, which is copyright © 2002+ International Health Terminology Standards Development Organisation (IHTSDO), and distributed by agreement between IHTSDO and HL7. Implementer use of SNOMED CT is not covered by this agreement

The SNOMED CT codes for present, absent, and unknown.

References

Logical Definition (CLD)

 

Expansion

This value set contains 3 concepts

Expansion based on SNOMED CT United States edition 01-Mar 2022

All codes in this table are from the system http://snomed.info/sct

CodeDisplay
  52101004Present (qualifier value)
  2667000Absent (qualifier value)
  261665006Unknown (qualifier value)

Explanation of the columns that may appear on this page:

Level A few code lists that FHIR defines are hierarchical - each code is assigned a level. In this scheme, some codes are under other codes, and imply that the code they are under also applies
System 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)
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