| HAGG | hyperimmune antivariola gammaglobulin |
|---|---|
| HAGH | hydroxyacyl-glutathione hydrolase |
| HAHTG | horse antihuman thymus globulin |
| HAI | hemagglutination inhibition; hepatic arterial infusion |
| HAIR-AN | hyperandrogenism, insulin resistance, and acanthosis nigricans [syndrome] |
| HaK | hamster kidney |
| HAL | hepatic artery ligation; hypoplastic acute leukemia |
| hal | halogen; halothane |
| HALC | high affinity-low capacity |
| HALDN | Hand-assisted laparoscopic donor nephrectomy, 신이식용 복강경하 신장 적출술 |