Caesarean section in elderly primiparae; a survey of one thousand caesarean sections performed on elderly primiparae at the Women's Clinics, University of Helsinki, from 1907 to 1950.
D002585:Cesarean Section; D003625:Data Collection; D005260:Female; D006801:Humans; D011247:Pregnancy; D018566:Pregnancy, High-Risk
CESAREAN SECTION