Retroviruses: new viral infections in man.
D000163:Acquired Immunodeficiency Syndrome / Q000150:complications / Q000188:drug therapy / Q000453:epidemiology / Q000517:prevention & control; D000349:Africa; D000818:Animals; D017977:Deltaretrovirus / Q000302:isolation & purification; D006800:Deltaretrovirus Infections / Q000150:complications / Q000175:diagnosis / Q000453:epidemiology; D006678:HIV / Q000302:isolation & purification; D006801:Humans; D007564:Japan; D012192:Retroviridae Infections / Q000453:epidemiology / Q000662:veterinary; D014900:West Indies