parent | Nitrogen.nonprotein | LP15748-4 |
child | Nitrogen.nonprotein [Mass/volume] in Blood | 2662-5 |
child | Nitrogen.nonprotein [Presence] in Blood | 2661-7 |
PartDisplayName | en-US | Nitrogen.nonprotein | Blood | Chemistry - non-challenge |
LOINC Version: 2.77