title: Case of the summer season: spontaneous fistula between the esophagus and the left atrium.
mesh_terms: D004937:Esophageal Fistula / Q000000981:diagnostic imaging*; D005260:Female; D005402:Fistula / Q000000981:diagnostic imaging*; D006325:Heart Atria / Q000000981:diagnostic imaging; D006331:Heart Diseases / Q000000981:diagnostic imaging*; D006801:Humans; D008875:Middle Aged; D011859:Radiography