| parent | Amino acids | LP18033-8 |
| child | L-leucyl-L-proline/Creatinine | LP286399-3 |
| child | L-leucyl-L-proline | Serum or Plasma | Chemistry - non-challenge | LP384117-0 |
| STATUS | ACTIVE |
| PartDisplayName | en-US | L-leucyl-L-proline |
| DisplayName | en-US | L-leucyl-L-proline |
LOINC Version: 2.78