The importance of perinatal care.
D005260:Female; D005313:Fetal Death / Q000453:epidemiology; D006801:Humans; D007214:Indonesia; D007226:Infant Mortality; D007231:Infant, Newborn; D007234:Infant, Premature; D011247:Pregnancy; D011295:Prenatal Care; D012959:Socioeconomic Factors