KERNAHAN, D A A new classification for cleft lip and cleft palate. [electronic resource] - Plastic and reconstructive surgery and the transplantation bulletin Nov 1958 - 435-41 p. digital Publication Type: Journal Article ISSN: 0096-8501 Standard No.: 10.1097/00006534-195811000-00001 doi Subjects--Topical Terms: Cleft LipCleft PalateHumans