Saddle block anesthesia in pelvic deliveries; report of 150 cases.
D000758:Anesthesia; D000773:Anesthesia, Obstetrical; D000775:Anesthesia, Spinal; D000776:Anesthesiology; D036861:Delivery, Obstetric; D005260:Female; D006176:Gynecology; D009774:Obstetrics; D011247:Pregnancy
ANESTHESIA/in gynecology and obstetrics