| parent | Retinol binding protein | LP15378-0 | 
| child | Retinol binding protein/Creatinine | Urine | Chemistry - non-challenge | LP427748-1 | 
| STATUS | ACTIVE | 
| PartDisplayName | en-US | Retinol binding protein/Creatinine | 
| DisplayName | en-US | Retinol binding protein/Creatinine | 
LOINC Version: 2.78