TY - CPAPER TI - Hiv infection and sexual practices: a critical evolution PY - 1994 AU - Gir, Elucir AU - Moriya, Tokico Murakawa AU - Figueiredo, Marco Antônio de Castro AU - Duarte, Geraldo T2 - International Conference of Aids J2 - Abstracts PP - Yokohama ER -