| parent | Uracil | LP18455-3 |
| child | 5-hydroxymethyluracil/Creatinine | LP284816-8 |
| child | 5-Hydroxymethyluracil | Cerebral spinal fluid | Chemistry - non-challenge | LP383566-9 |
| child | 5-Hydroxymethyluracil | Serum or Plasma | Chemistry - non-challenge | LP383567-7 |
| STATUS | ACTIVE |
| PartDisplayName | en-US | 5-Hydroxymethyluracil |
| DisplayName | en-US | 5-Hydroxymethyluracil |
LOINC Version: 2.81