共 29 条
- [2] FELDBLUM P, 1992, 8 INT C AIDS AMST NE
- [6] Kellett M, 1992, Epithelial Cell Biol, V1, P147
- [7] EFFICACY OF NONOXYNOL-9 CONTRACEPTIVE SPONGE USE IN PREVENTING HETEROSEXUAL ACQUISITION OF HIV IN NAIROBI PROSTITUTES [J]. JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION, 1992, 268 (04): : 477 - 482