Treatment of motility abnormalities of the esophagus.
D003095:Collagen Diseases / Q000601:surgery; D004240:Diverticulum / Q000601:surgery; D004936:Diverticulum, Esophageal / Q000601:surgery; D004931:Esophageal Achalasia / Q000601:surgery; D004935:Esophageal Diseases / Q000601:surgery*; D004947:Esophagus / Q000502:physiology / Q000601:surgery; D006801:Humans; D008722:Methods; D010528:Peristalsis; D010608:Pharyngeal Diseases / Q000601:surgery; D013577:Syndrome