1. Maternal mortality in twelve teaching hospitals in Indonesia; an epidemiological analysis;Chi;International Journal of Gynaecology & Obstetrics,1981
2. Maternal and perinatal deaths in an Addis Ababa hospital;Frost;Ethiopian Medical Journal,1984
3. Relations between maternal height, fetal birthweight and cephalopelvic disproportion suggest that young Nigerian primigravidae grow during pregnancy;Harrison,1985
4. An analysis of maternal mortality in Muhimbili Medical Centre, Dar es Salaam, July 1983 to June 1984;Justesen;Journal of Obstetrics & Gynaecology of East and Central Africa,1985
5. Maternal mortality at Kamuzu Central Hospital for 1985;Keller;Medical Quarterly, Journal of the Medical Association of Malawi,1987