H Hydrogen 氢

H/O history of... 史

HA Hepatitis A 甲型肝炎

haa hepatitis associated antigen 肝炎相关抗原

hab histonic antibody 组蛋白抗体

hac hanging arm cast 悬臂石膏

HACCP Hazard Analysis Critical Control Point 危害分析关键控制点

HACS hyperactive child syndrome 儿童多动综合征

had hydroxydopamine 羟基多巴胺

HAE Hereditary Angioedema 遗传性血管水肿

HAHD high altitude heart disease 高原心脏病

hai hemagglutination inhibition 血细胞凝集抑制(反应)

HAIR hemagglutination inhibition reaction 血细胞凝集抑制反应

HAK hemoperfusion artificial kidney 血液灌流型人工肾

hal haloperidol 氟哌丁苯

HALT Heroin Antagonist and Learning Therapy 海洛因拮抗药与学习疗法

ham human alveolar macrophage 人体肺泡巨噬细胞

han hydroxylamine nitriate 硝酸羟胺

HANDICP handicapped 障碍的,残废的

HAP Hydroxyapatite 羟磷灰石(分离程序)