| parent | Hemoglobin.gastrointestinal | LP15597-5 |
| child | Hemoglobin.gastrointestinal [Presence] in Sputum or Gastric fluid | 50017-3 |
| STATUS | NotStated |
| PartDisplayName | en-US | Hemoglobin.gastrointestinal | Sputum or Gastric fluid | Chemistry - non-challenge |
LOINC Version: 2.81