Single-dose caudal analgesia in obstetrics.
D000698:Analgesia; D000765:Anesthesia, Conduction; D000773:Anesthesia, Obstetrical; D004837:Epinephrine / Q000008:administration & dosage; D005260:Female; D006801:Humans; D008619:Mepivacaine / Q000008:administration & dosage; D011247:Pregnancy; D013748:Tetracaine / Q000008:administration & dosage