Epidural blockade for cesarean section comparing lidocaine hydrocarbonate and lidocaine hydrochloride.
D000767:Anesthesia, Epidural; D000773:Anesthesia, Obstetrical; D002585:Cesarean Section; D004305:Dose-Response Relationship, Drug; D004311:Double-Blind Method; D005260:Female; D006801:Humans; D008012:Lidocaine / Q000008:administration & dosage / Q000097:blood; D011247:Pregnancy; D011897:Random Allocation; D013997:Time Factors
D008012:Lidocaine