title: [Failures and suggested failures of Heller's operation for idiopathic megaoesophagus. Study of 55 reoperated cases (author's transl)].
mesh_terms: D004931:Esophageal Achalasia / Q000601:surgery*; D006801:Humans; D008722:Methods; D011183:Postoperative Complications / Q000209:etiology; D013997:Time Factors
vernacular_title: Echecs et prétendus échecs de l'opération de Heller pour méga-oesophage idiopathique. Etude de 55 malades réopérés.