Maternal mortality: a global overview.
Choolani
M
M
Department of Obstetrics and Gynaecology, National University of Singapore, National University Hospital.
Ratnam
S S
SS
D003906:Developing Countries; D004522:Educational Status; D005193:Family Planning Services; D005260:Female; D006801:Humans; D007194:India; D008427:Maternal Health Services; D008428:Maternal Mortality; D011247:Pregnancy