title: Statistics from the World Health Organization and the Centers for Disease Control.
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000453:epidemiology* / Q000208:ethnology; D000293:Adolescent; D000328:Adult; D002487:Centers for Disease Control and Prevention, U.S.; D002648:Child; D005260:Female; D014943:Global Health; D006801:Humans; D008297:Male; D014481:United States; D014944:World Health Organization