Maternal health in developing countries.
Harrison
K A
KA
John
C T
CT
D003906:Developing Countries; D004630:Emergencies; D005260:Female; D006801:Humans; D008429:Maternal Welfare; D009549:Nigeria / Q000453:epidemiology; D007744:Obstetric Labor Complications / Q000453:epidemiology*; D011247:Pregnancy; D011248:Pregnancy Complications / Q000453:epidemiology*