| parent | PATH | LP7839-6 |
| child | HER2 | Breast cancer specimen | Pathology | LP402016-2 |
| child | HER2 | Serum | Pathology | LP402017-0 |
| child | HER2 | Tissue and Smears | Pathology | LP402018-8 |
| child | Cells.HER2 uniform intense membrane staining | LP247954-3 |
| PartDisplayName | en-US | HER2 |
| DisplayName | en-US | HER2 |
LOINC Version: 2.77
FHIR