| parent | Enzymes | LP31392-1 |
| child | Uridine/Creatinine | LP287342-2 |
| child | Uridine | Cerebral spinal fluid | Chemistry - non-challenge | LP383280-7 |
| child | Uridine | Serum or Plasma | Chemistry - non-challenge | LP383281-5 |
| STATUS | ACTIVE |
| PartDisplayName | en-US | Uridine |
| DisplayName | en-US | Uridine |
LOINC Version: 2.81