HIV/AIDS and healthcare workers report update.
D000163:Acquired Immunodeficiency Syndrome / Q000453:epidemiology*; D002487:Centers for Disease Control and Prevention, U.S.; D015658:HIV Infections / Q000453:epidemiology*; D006282:Health Personnel / Q000706:statistics & numerical data*; D006801:Humans; D009784:Occupational Diseases / Q000453:epidemiology*; D011159:Population Surveillance; D014481:United States / Q000453:epidemiology