For the first time, scientists have shown that chimpanzees in the wild become sick, and die from the simian version of AIDS.
科学家首次证明,野生黑猩猩会因猿类艾滋病而患病甚至死亡。
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Routine genetic sequencing of the virus showed it looked like no other sample of AIDS virus and it was eventually compared to a gorilla simian immunodeficiency virus, itself only discovered in 2006.