Cleft palate.
D002971:Cleft Lip / Q000266:history / Q000628:therapy*; D002972:Cleft Palate / Q000266:history / Q000628:therapy*; D049669:History, 16th Century; D049671:History, 18th Century; D049672:History, 19th Century; D049673:History, 20th Century; D049690:History, Ancient; D006801:Humans