A cinefluorographic study of the pharyngeal flap mechanism.
D000293:Adolescent; D000388:Air; D002648:Child; D002675:Child, Preschool; D002933:Cineradiography; D002972:Cleft Palate / Q000601:surgery; D003679:Deglutition; D006801:Humans; D008365:Manometry; D009055:Mouth; D010159:Palate / Q000502:physiology*; D010614:Pharynx / Q000502:physiology*; D011312:Pressure; D013060:Speech