title: The Wolffian ridge: history of a misconception.
mesh_terms: D000818:Animals; D002642:Chick Embryo / Q000254:growth & development; D004626:Embryology / Q000266:history*; D005121:Extremities / Q000196:embryology; D005858:Germany; D049671:History, 18th Century; D049672:History, 19th Century; D006801:Humans; D009024:Morphogenesis