[An alternative posture for delivery].
D036861:Delivery, Obstetric / Q000295:instrumentation / Q000379:methods*; D005060:Europe; D005260:Female; D049671:History, 18th Century; D049672:History, 19th Century; D049690:History, Ancient; D006801:Humans; D009774:Obstetrics / Q000266:history; D011187:Posture; D011247:Pregnancy
En alternativ fødestilling.