| HA | H antigen; Hakim-Adams [syndrome]; halothane anesthesia; Hartley [guinea pig]; headache; health alli... |
|---|---|
| HAP | Handicapped Aid Program; Hazardous Air Pollutants [List]; hazardous air pollution; health alliance p... |
| HAp | hydroxyapatite |
| THA | tacrine; tetrahydroaminoacridine; total hip arthroplasty; total hydroxyapatite; Treponema hemaggluti... |
| CCF | 1) Carotid(Carotico-) Cavernous Fistula 2) Crystal-induced Chemotactic Fa... |