[Regional obstetrical care and perinatal outcome in 4,000 births].
D005260:Female; D005323:Fetal Monitoring; D006801:Humans; D007226:Infant Mortality; D007231:Infant, Newborn; D007557:Israel; D008297:Male; D008427:Maternal Health Services / Q000458:organization & administration*; D009774:Obstetrics; D011247:Pregnancy; D011295:Prenatal Care / Q000458:organization & administration*; D012040:Regional Health Planning; D000078329:Workforce