Pharyngo-esophageal diverticula and cricopharyngeal incoordination.
D004240:Diverticulum / Q000000981:diagnostic imaging / Q000209:etiology / Q000601:surgery; D004936:Diverticulum, Esophageal / Q000000981:diagnostic imaging / Q000209:etiology / Q000601:surgery; D006801:Humans; D009130:Muscle, Smooth; D010608:Pharyngeal Diseases / Q000000981:diagnostic imaging / Q000209:etiology / Q000601:surgery; D011859:Radiography