Extensions for Using Data Elements from FHIR STU3 in FHIR R4B
0.1.0 - STU
Extensions for Using Data Elements from FHIR STU3 in FHIR R4B
0.1.0 - STU
Extensions for Using Data Elements from FHIR STU3 in FHIR R4B - Downloaded Version null See the Directory of published versions
http://hl7.org/fhir/ValueSet/v3-NullFlavor for use in FHIR R4BThe FHIR STU3 ValueSet v3 Code System NullFlavor has no mapping to FHIR R4B.
| Source System | Code | Display | Has XVer | Target System | Code | Display |
|---|---|---|---|---|---|---|
http://hl7.org/fhir/v3/NullFlavor |
ASKU |
asked but unknown | Yes | |||
http://hl7.org/fhir/v3/NullFlavor |
DER |
derived | Yes | |||
http://hl7.org/fhir/v3/NullFlavor |
INV |
invalid | Yes | |||
http://hl7.org/fhir/v3/NullFlavor |
MSK |
masked | Yes | |||
http://hl7.org/fhir/v3/NullFlavor |
NA |
not applicable | Yes | |||
http://hl7.org/fhir/v3/NullFlavor |
NASK |
not asked | Yes | |||
http://hl7.org/fhir/v3/NullFlavor |
NAV |
temporarily unavailable | Yes | |||
http://hl7.org/fhir/v3/NullFlavor |
NAVU |
Not available | Yes | |||
http://hl7.org/fhir/v3/NullFlavor |
NI |
NoInformation | Yes | |||
http://hl7.org/fhir/v3/NullFlavor |
NINF |
negative infinity | Yes | |||
http://hl7.org/fhir/v3/NullFlavor |
NP |
not present | Yes | |||
http://hl7.org/fhir/v3/NullFlavor |
OTH |
other | Yes | |||
http://hl7.org/fhir/v3/NullFlavor |
PINF |
positive infinity | Yes | |||
http://hl7.org/fhir/v3/NullFlavor |
QS |
Sufficient Quantity | Yes | |||
http://hl7.org/fhir/v3/NullFlavor |
TRC |
trace | Yes | |||
http://hl7.org/fhir/v3/NullFlavor |
UNC |
un-encoded | Yes | |||
http://hl7.org/fhir/v3/NullFlavor |
UNK |
unknown | Yes |
IG © 2025+ FHIR Infrastructure. Package hl7.fhir.uv.xver-r3.r4b#0.1.0 based on FHIR 4.3.0. Generated 2026-03-20
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