[Does self-anesthesia by parturients have an influence on the incidence of perineal lacerations?].
D000758:Anesthesia; D000773:Anesthesia, Obstetrical / Q000150:complications*; D000776:Anesthesiology; D005260:Female; D006801:Humans; D015994:Incidence; D022125:Lacerations; D010388:Pelvis; D010502:Perineum / Q000293:injuries*; D011247:Pregnancy
ANESTHESIA, OBSTETRICAL/complications; PERINEUM/wounds and injuries