Authors: Piper, MA Severin, ST Wiktor, SZ Unger, ER Ghys, PD Miller, DL Horowitz, IR Greenberg, AE Reeves, WC Vernon, SD

Citation: Ma. Piper et al., Association of human papillomavirus with HIV and CD4 cell count in women with high or low numbers of sex partners, SEX TRANS I, 75(4), 1999, pp. 253-257

Authors: Vernon, SD Unger, ER Piper, MA Severin, ST Wiktor, SZ Ghys, PD Miller, DL Horowitz, IR Greenberg, AE Reeves, WC

Citation: Sd. Vernon et al., HIV and human papillomavirus as independent risk factors for cervical neoplasia in women with high or low numbers of sex partners, SEX TRANS I, 75(4), 1999, pp. 258-260

Authors: Wiktor, SZ Ekpini, E Karon, JM Nkengasong, J Maurice, C Severin, ST Roels, TH Kouassi, MK Lackritz, EM Coulibaly, IM Greenberg, AE

Citation: Sz. Wiktor et al., Short-course oral zidovudine for prevention of mother-to-child transmission of HIV-1 in Abidjan, Cote d'Ivoire: a randomised trial, LANCET, 353(9155), 1999, pp. 781-785