| parent | Miscellaneous allergens | LP30681-8 |
| child | Eosinophil cationic protein (ECP) | Nasal fluid | Allergy | LP398000-2 |
| child | Eosinophil cationic protein (ECP) | Serum | Allergy | LP398001-0 |
| STATUS | ACTIVE |
| PartDisplayName | en-US | Eosinophil cationic protein |
| DisplayName | en-US | Eosinophil cationic protein (ECP) |
LOINC Version: 2.78