Global estimates of HIV infections and AIDS cases: 1991.
Chin
J
J
World Health Organization, Geneva, Switzerland.
D000163:Acquired Immunodeficiency Syndrome / Q000453:epidemiology*; D000328:Adult; D000349:Africa; D001208:Asia; D002648:Child; D005060:Europe; D005260:Female; D015658:HIV Infections / Q000453:epidemiology*; D006801:Humans; D008297:Male; D009656:North America; D013020:South America