[Achalasia. New endoscopic therapy saves operation].
Peter
P
Stiefelhagen
D002299:Cardia / Q000601:surgery*; D003680:Deglutition Disorders / Q000209:etiology* / Q000601:surgery*; D004931:Esophageal Achalasia / Q000209:etiology / Q000601:surgery*; D004945:Esophagoscopy / Q000379:methods*; D006801:Humans; D009130:Muscle, Smooth / Q000601:surgery*