PanCareSurPass Project HL7 FHIR Implementation Guide
1.0.0 - release 150

PanCareSurPass Project HL7 FHIR Implementation Guide, published by PanCareSurPass Project. This guide is not an authorized publication; it is the continuous build for version 1.0.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/hl7-eu/pcsp/ and changes regularly. See the Directory of published versions

## ValueSet: Unknown|Other

Official URL: http://hl7.eu/fhir/ig/pcsp/ValueSet/vs-unknownOther-eu-pcsp | Version: 1.0.0
Active as of 2025-10-16 | Computable Name: UnknownOtherVs

Unknown or Other

References

- Included into AffectedOrganVs
- Included into RadiotherapyIsotopes
- Included into RadiotherapyDeviceType
- Included into SacrifiedOrganVs

### Logical Definition (CLD)

This value set includes codes based on the following rules:

- Include these codes as defined in `http://terminology.hl7.org/CodeSystem/data-absent-reason` version 📦1.0.0

  Code | Display | Definition
  unknown | Unknown | The value is expected to exist but is not known.

- Include these codes as defined in `http://terminology.hl7.org/CodeSystem/v3-NullFlavor` version 📦3.0.0

  Code | Display | Definition
  OTH | Other | **Description:**The actual value is not a member of the set of permitted data values in the constrained value domain of a variable. (e.g., concept not provided by required code system). **Usage Notes**: This flavor and its specializations are most commonly used with the CD datatype and its flavors. However, it may apply to \*any\* datatype where the constraints of the type are tighter than can be conveyed. For example, a PQ that is for a true measured amount whose units are not supported in UCUM, a need to convey a REAL when the type has been constrained to INT, etc. With coded datatypes, this null flavor may only be used if the vocabulary binding has a coding strength of CNE. By definition, all local codes and original text are part of the value set if the coding strength is CWE.

### Expansion

Expansion performed internally based on:

- codesystem DataAbsentReason v1.0.0 (CodeSystem)
- codesystem NullFlavor v3.0.0 (CodeSystem)

This value set contains 2 concepts

System | Code | Display (en) | JSON | XML
`http://terminology.hl7.org/CodeSystem/data-absent-reason` | unknown | Unknown |  |
`http://terminology.hl7.org/CodeSystem/v3-NullFlavor` | OTH | Other |  |

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