| parent | Citrulline | LP15504-1 |
| child | Citrulline/Arginine | DBS | Chemistry - non-challenge | LP383855-6 |
| parent | Citrulline | LP15504-1 |
| child | Citrulline/Arginine | DBS | Chemistry - non-challenge | LP383855-6 |
| STATUS | ACTIVE |
| PartDisplayName | en-US | Citrulline/Arginine |
| DisplayName | en-US | Citrulline/Arginine |
LOINC Version: 2.78