1.
HIV-1 infection associated with abnormal vaginal flora morphology and bacterial vaginosis
by Sewankambo, Nelson
The Lancet (British edition), 1997, Vol.350 (9077), p.546-550

2.
Population-based study of fertility in women with HIV-1 infection in Uganda
by Gray, Ronald H
The Lancet (British edition), 1998, Vol.351 (9096), p.98-103

3.
Control of sexually transmitted diseases for HIV-1 prevention: understanding the implications of the Mwanza and Rakai trials
by Grosskurth, Heiner
The Lancet (British edition), 2000, Vol.355 (9219), p.1981-1987
