| parent | Hydroxyproline | LP15650-2 |
| child | Prolylhydroxyproline/Creatinine | LP286907-3 |
| child | Prolylhydroxyproline | Serum or Plasma | Chemistry - non-challenge | LP384066-9 |
| STATUS | ACTIVE |
| PartDisplayName | en-US | Prolylhydroxyproline |
| DisplayName | en-US | Prolylhydroxyproline |
LOINC Version: 2.81