"Childbirth: lessons from the past".
Dunn
P M
PM
D036861:Delivery, Obstetric / Q000266:history*; D005260:Female; D049668:History, 15th Century; D049669:History, 16th Century; D049670:History, 17th Century; D049671:History, 18th Century; D049672:History, 19th Century; D049673:History, 20th Century; D049690:History, Ancient; D049691:History, Medieval; D006801:Humans; D009774:Obstetrics / Q000266:history; D011187:Posture