| parent | 4-hydroxyglutamate | LP412087-1 |
| child | 4-hydroxyglutamate/Creatinine | Urine | Chemistry - non-challenge | LP427764-8 |
| STATUS | ACTIVE |
| PartDisplayName | en-US | 4-hydroxyglutamate/Creatinine |
| DisplayName | en-US | 4-hydroxyglutamate/Creatinine |
LOINC Version: 2.81