| parent | Enzymes | LP31392-1 |
| child | Phosphorylase | Blood | Chemistry - non-challenge | LP383187-4 |
| child | Phosphorylase | Red Blood Cells | Chemistry - non-challenge | LP383188-2 |
| STATUS | ACTIVE |
| PartDisplayName | en-US | Phosphorylase |
| DisplayName | en-US | Phosphorylase |
LOINC Version: 2.81