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Nature 410, 730 (12 April 2001) | doi:10.1038/35071255
Researchers probe the link between virus and AIDS
Michael Cherry
As part of the South African panel's investigation, a programme of experiments is under way to satisfy any doubts over whether HIV causes AIDS.In the first of these, blood tests for HIV from five laboratories in South Africa were retested at the US Centers for Disease Control in Atlanta, Georgia.
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