title: Achalasia Caused by a Peptic Stricture.
authors.affiliation: Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota.
authors.forename: Andrea
authors.initials: A
authors.lastname: Wagner
authors.affiliation: Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota.
authors.forename: Karthik
authors.initials: K
authors.lastname: Ravi
mesh_terms: D003251:Constriction, Pathologic / Q000150:complications / Q000175:diagnosis* / Q000473:pathology* / Q000601:surgery; D019160:Endosonography; D004931:Esophageal Achalasia / Q000000981:diagnostic imaging / Q000209:etiology* / Q000473:pathology* / Q000601:surgery; D005260:Female; D006801:Humans; D008365:Manometry; D008875:Middle Aged; D011859:Radiography