Ambroise Pare, The Countess Margaret, multiple births, and hydatidiform mole.
D005260:Female; D005602:France; D006176:Gynecology / Q000266:history*; D049691:History, Medieval; D006801:Humans; D006828:Hydatidiform Mole / Q000266:history*; D011247:Pregnancy; D011272:Pregnancy, Multiple