This page is part of the FHIR Specification (v3.2.0: R4 Ballot 1). The current version which supercedes this version is 5.0.0.  For a full list of available versions, see the Directory of published versions 
| Public Health and Emergency Response  Work Group | Maturity Level: 0 | Draft | Use Context: Any | 
This is a value set defined by the FHIR project.
Summary
| Defining URL: | http://hl7.org/fhir/ValueSet/usual-occupation | 
| Name: | UsualOccupation | 
| Definition: | 21843-8 Usual Occupation (CodeSystem: LOINC urn:oid:2.16.840.1.113883.6.1) | 
| Committee: | Public Health and Emergency Response  Work Group | 
| OID: | 2.16.840.1.113883.4.642.3.877 (for OID based terminology systems) | 
| Copyright: | This content LOINC® is copyright © 1995 Regenstrief Institute, Inc. and the LOINC Committee, and available at no cost under the license at http://loinc.org/terms-of-use | 
| Source Resource | XML / JSON | 
This value set is used in the following places:
This value set includes codes from the following code systems:
http://loinc.org 
| Code | Display | Definition | 
| 21843-8  | History of Usual occupation | History of Usual occupation | 
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 organise 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 |