Maternal mortality in U. S. naval hospitals.
D000328:Adult; D036861:Delivery, Obstetric; D004461:Eclampsia / Q000401:mortality; D004619:Embolism, Amniotic Fluid / Q000401:mortality; D005260:Female; D005313:Fetal Death / Q000453:epidemiology; D006470:Hemorrhage / Q000401:mortality; D006782:Hospitals, Special; D006801:Humans; D007231:Infant, Newborn; D008428:Maternal Mortality; D009326:Naval Medicine; D011247:Pregnancy; D011248:Pregnancy Complications / Q000517:prevention & control; D011251:Pregnancy Complications, Infectious / Q000401:mortality; D011655:Pulmonary Embolism / Q000401:mortality; D012189:Retrospective Studies; D014481:United States