Previous Article Next Article Table of Contents Nature, Vol.383, No.6601, 586-587, 1996 DOI10.1038/383586a0 Export Citation Gene Acquisition in HIV and SIV Sharp PM, Bailes E, Stevenson M, Emerman M, Hahn BH Keywords:IMMUNODEFICIENCY-VIRUS;LENTIVIRUSES;VPX Please enable JavaScript to view the comments powered by Disqus.