title: [Rare diseases of the esophagus].
mesh_terms: D000747:Anemia, Hypochromic; D003680:Deglutition Disorders / Q000209:etiology*; D006801:Humans; D008479:Mediastinal Neoplasms / Q000150:complications; D008480:Mediastinitis / Q000150:complications; D013577:Syndrome; D014388:Tuberculosis, Lymph Node / Q000150:complications
vernacular_title: Les maladies rares de l'oesophage