[Surface anesthesia in obstetric practice].
D000698:Analgesia; D000758:Anesthesia; D000760:Anesthesia and Analgesia; D000773:Anesthesia, Obstetrical; D005260:Female; D006801:Humans; D008012:Lidocaine; D009774:Obstetrics; D011247:Pregnancy
D008012:Lidocaine
ANESTHESIA, OBSTETRICAL; LIDOCAINE/anesthesia and analgesia