Detection of occult simian immunodeficiency virus SIVsmm infection in asymptomatic seronegative nonhuman primates and evidence for variation in SIV gag sequence between in vivo- and in vitro-propagated virus. [electronic resource]
- Journal of virology Apr 1991
- 1855-62 p. digital
Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S.