Treatment of achalasia and related motor disorders.
D003680:Deglutition Disorders / Q000209:etiology / Q000601:surgery; D004106:Dilatation; D004931:Esophageal Achalasia / Q000150:complications / Q000601:surgery*; D004935:Esophageal Diseases / Q000209:etiology / Q000601:surgery; D004939:Esophageal Perforation / Q000209:etiology; D004943:Esophagogastric Junction / Q000601:surgery*; D005069:Evaluation Studies as Topic; D006801:Humans; D008722:Methods; D011183:Postoperative Complications; D013997:Time Factors