Use of the Voorhees bag to induce labor and to facilitate delivery in prolonged labor; report of 100 cases.
D036861:Delivery, Obstetric; D005260:Female; D006801:Humans; D007751:Labor, Induced; D007743:Labor, Obstetric; D009774:Obstetrics; D011247:Pregnancy
LABOR/induction; OBSTETRICS; VOORHEES BAG