| parent | Pepsinogen | LP15782-3 |
| child | Pepsinogen I | Serum or Plasma | Chemistry - non-challenge | LP386760-5 |
| child | Pepsinogen I | Urine | Chemistry - non-challenge | LP386761-3 |
| STATUS | ACTIVE |
| PartDisplayName | en-US | Pepsinogen I |
| DisplayName | en-US | Pepsinogen I |
LOINC Version: 2.81