[Effect of directed labor in obstetrical surgery].
D002585:Cesarean Section / Q000706:statistics & numerical data*; D036861:Delivery, Obstetric; D005260:Female; D006801:Humans; D007743:Labor, Obstetric; D013513:Obstetric Surgical Procedures; D011247:Pregnancy
CESAREAN SECTION/statistics; DELIVERY
Influencia del parto dirigido en la operatoria obstétrica.