HL7 Terminology (THO)
2.1.33 - Continuous Process Integration (ci build)

HL7 Terminology (THO), published by HL7 International - Vocabulary Work Group. This is not an authorized publication; it is the continuous build for version 2.1.33). This version is based on the current content of https://github.com/HL7/UTG/ and changes regularly. See the Directory of published versions

ValueSet: Yes No Unknown NotAsked


Defining URL:http://terminology.hl7.org/ValueSet/yes-no-unknown-not-asked
Title:Yes No Unknown NotAsked
Status:Active as of 2020-06-17T00:00:00.000-04:00

This value set contains 4 concepts commonly used as answers to items in a questionnaire.

Publisher:HL7 International
Source Resource:XML / JSON / Turtle


This value set is not used here; it may be used elsewhere (e.g. specifications and/or implementations that use this content)

Logical Definition (CLD)



This value set contains 4 concepts

Expansion based on expandedYes-NoIndicator v2.1.0 (CodeSystem)

All codes in this table are from the system http://terminology.hl7.org/CodeSystem/v2-0532

ASKUUnknownasked but unknown
NASKNot Askednot asked

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
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)
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


2020-11-13createDaVinci - Documentation Requirement Lookup Service (DRLSCarmela A. CoudercNew Value Set; integrate with current content and implemebt UP-71