title: [APROPOS OF 3 CASES OF CANCER DEVELOPED ON AN IDIOPATHIC MEGAESOPHAGUS].
mesh_terms: D004931:Esophageal Achalasia; D004938:Esophageal Neoplasms; D006801:Humans; D009369:Neoplasms / Q000209:etiology*; D011859:Radiography; D013514:Surgical Procedures, Operative
keywords: CARDIOSPASM; ESOPHAGEAL NEOPLASMS; NEOPLASM ETIOLOGY; RADIOGRAPHY; SURGERY, OPERATIVE
vernacular_title: A PROPOS DE 3 OBSERVATIONS DE CANCER D'EVELOPP'E SUR UN M'EGAOESOPHAGE IDIOPATHIQUE.