[A five-year survey of perinatal care in Suzhou].
D002681:China; D005260:Female; D005313:Fetal Death / Q000453:epidemiology; D006801:Humans; D007226:Infant Mortality; D007231:Infant, Newborn; D008427:Maternal Health Services / Q000458:organization & administration*; D011247:Pregnancy; D011295:Prenatal Care / Q000458:organization & administration*