| parent | Influenza virus A | LP14239-5 |
| child | Influenza virus A HA gene | LP263480-8 |
| child | Influenza virus A H1 | LP35168-1 |
| child | Influenza virus A H1+H3+B | LP101480-4 |
| child | Influenza virus A H2 | LP35175-6 |
| child | Influenza virus A H3 | LP35176-4 |
| child | Influenza virus A H4 | LP35177-2 |
| child | Influenza virus A H5 | LP35178-0 |
| child | Influenza virus A H5a | LP135658-5 |
| child | Influenza virus A H5b | LP135659-3 |
| child | Influenza virus A H6 | LP35179-8 |
| child | Influenza virus A H7 | LP35180-6 |
| child | Influenza virus A H8 | LP35181-4 |
| child | Influenza virus A H9 | LP35182-2 |
| child | Influenza virus A H10 | LP35169-9 |
| child | Influenza virus A H11 | LP35170-7 |
| child | Influenza virus A H12 | LP35171-5 |
| child | Influenza virus A H13 | LP35172-3 |
| child | Influenza virus A H14 | LP35173-1 |
| child | Influenza virus A H15 | LP35174-9 |
| child | Influenza virus A H16 | LP64558-7 |
| child | Influenza virus A H1 2009 pandemic | LP94776-9 |
| child | Influenza virus A H1 2009 pandemic & Influenza virus A swine origin | LP101442-4 |
| child | Influenza virus A hemagglutinin cDNA | LP174059-8 |
| child | Influenza virus A hemagglutinin segment sequence identifier | LP173441-9 |
| PartDisplayName | en-US | Influenza virus A hemagglutinin |
| DisplayName | en-US | Influenza virus A hemagglutinin |
LOINC Version: 2.77
FHIR