| HEp-1 | human cervical carcinoma cells |
|---|---|
| HEp-2 | human laryngeal tumor cells |
| HEPM | human embryonic palatal mesenchymal [cell] |
| HEV | health and environment; hemagglutinating encephalomyelitis virus; hepatitis E virus; hepato-encephal... |
| HF | Hageman factor; haplotype frequency; hard filled [capsule]; hay fever; head of fetus; head forward; ... |