摘要 : The worldwide dissemination of HIV, the cause of AIDS, over the past 25 years has been one of the most catastrophic examples of the emergence, transmission, and propagation of a zoonotic infection. Ongoing exposure of humans to si... 展开 The worldwide dissemination of HIV, the cause of AIDS, over the past 25 years has been one of the most catastrophic examples of the emergence, transmission, and propagation of a zoonotic infection. Ongoing exposure of humans to simian lentiviruses and the potential for additional lentiviral epidemics should not be dismissed. 收起