title: Distal esophageal spasm treated by peroral endoscopic myotomy.
authors.forename: Hubert
authors.initials: H
authors.lastname: Louis
authors.forename: Angélique
authors.initials: A
authors.lastname: Covas
authors.forename: Emmanuel
authors.initials: E
authors.lastname: Coppens
authors.forename: Jacques
authors.initials: J
authors.lastname: Devière
mesh_terms: D003680:Deglutition Disorders / Q000209:etiology*; D004931:Esophageal Achalasia / Q000150:complications / Q000503:physiopathology / Q000601:surgery*; D015155:Esophageal Spasm, Diffuse / Q000209:etiology / Q000503:physiopathology / Q000601:surgery*; D004945:Esophagoscopy / Q000379:methods; D006801:Humans; D008297:Male; D008365:Manometry; D008875:Middle Aged; D009119:Muscle Contraction; D016896:Treatment Outcome