Kawano Y, Tanaka Y, Misawa N, Tanaka R, Kira JI, Kimura T, Fukushi M, Sano K, Goto T, Nakai M, Kobayashi T, Yamamoto N, Koyanagi Y : Mutational analysis of HIV-1 accessory genes : Requirement of site in nef gene for HIV-1 replication in activated CD4+ T cells in vitro and in vivo. J. Virol. 71 : 8456-8466, 1997

Kawano Y, Tanaka Y, Misawa N, Tanaka R, Kira JI, Kimura T, Fukushi M, Sano K, Goto T, Nakai M, Kobayashi T, Yamamoto N, Koyanagi Y : Mutational analysis of HIV-1 accessory genes : Requirement of site in nef gene for HIV-1 replication in activated CD4+ T cells in vitro and in vivo.
J. Virol. 71 : 8456-8466, 1997