title: Maternal mortality in the developing world: many unanswered questions.
authors.affiliation: Department of Obstetrics and Gynaecology, Aga Khan University, Karachi, Pakistan.
authors.forename: J H
authors.initials: JH
authors.lastname: Rizvi
authors.forename: K S
authors.initials: KS
authors.lastname: Khan
authors.forename: C R
authors.initials: CR
authors.lastname: Nwosu
authors.forename: O J
authors.initials: OJ
authors.lastname: Isiavwe
mesh_terms: D003906:Developing Countries / Q000191:economics / Q000706:statistics & numerical data*; D005260:Female; D015276:Health Care Rationing; D006291:Health Policy; D006801:Humans; D008428:Maternal Mortality / Q000639:trends*; D011159:Population Surveillance; D011247:Pregnancy