| parent | HER2 | LP28442-9 |
| child | HER2 [Units/volume] in Tissue by Immunoassay | 72382-5 |
| child | HER2 [Interpretation] in Tissue | 48676-1 |
| child | HER2 [Presence] in Tissue by Immunoassay | 72383-3 |
| child | HER2 Ag [Presence] in Tissue by Immune stain | 18474-7 |
| PartDisplayName | en-US | HER2 | Tissue and Smears | Pathology |
LOINC Version: 2.80
FHIR