[Extraction of the fetal head by pressing from the perineum].
D005113:Extraction, Obstetrical / Q000266:history*; D005260:Female; D049671:History, 18th Century; D049691:History, Medieval; D049711:History, Modern 1601-; D006801:Humans; D007231:Infant, Newborn; D007746:Labor Presentation; D008722:Methods; D010502:Perineum; D011247:Pregnancy; D011312:Pressure
La extracción de la cabeza fetal por presiones desde l erine.