1992
Sexual transmitted infections as risk factors for spontaneous abortion
1991 Cost-effectiveness of routine ultrasound examination in first trimester of pregnancy
1991 The effect of HIV-1 infection during pregnancy and the perinatal period on maternal and child health in Africa
1988 Historical Development of Abortion Policy
AIDS en zwangerschap. Medi-sfeer, 1993,4: 32-36.
De cytogenetica en foetale outcome van hygroma colli. Gyna&eia 3/7, 1998, 208-211.
De l'infection par HIV-1 et du Sida dans les pays en voie de développement Acta Urologica Belgica 'Les aspects récents des maladies sexuellement transmises', 1993, 5: 337-339.
Gonorrhoea in pregnancy. J. Obstet Gynecol., 1992, 12, 162-166.
Gonorrhoea in pregnancy. J. Obstet. Gynecol., 1992,12: 162-166.
Informed consent in Africa. Letter to the editor. N. Engl. J. Med., 1992, 327: 1102.