%0 Journal Article %T Apparent Selection against Transmission of Zidovudine-Resistant Human Immunodeficiency Virus Type 1 Variants %A Wahlberg, Johan %A Fiore, José %A Angarano, Gioacchino %A Uhlén, Mathias %A Albert, Jan %J The Journal of Infectious Diseases %V 169 %N 3 %P 611-614 %@ 0022-1899 %D 1994-03-01 %I Oxford University Press %~ DeepDyve