Updated: 2007
HA
hospital acquired HAD
HIV-associated dementia HAV
hepatitis A virus HAV IgG
hepatitis A immunoglobulin G HBcAb
hepatitis B core antibody HBeAg
hepatitis B envelope antigen HBIG
hepatitis B immune globulin HBsAb
hepatitis B surface antibody HBsAg
hepatitis B surface antigen HBV
hepatitis B virus HCC
hepatocellular carcinoma Hct
hematocrit HCV
hepatitis C virus HDL
high-density lipoprotein Hgb
hemoglobin HIV
human immunodeficiency virus HLA
human leukocyte antigen HPV
human papillomavirus HRA
high-resolution anoscopy HSIL
high-grade squamous intraepithelial lesion HSR
hypersensitivity reaction HSV
herpes simplex virus | 
