title: Esophago-pleural fistulae secondary to perforated esophageal ulcer.
mesh_terms: D007516:Adenoma, Islet Cell / Q000150:complications; D000368:Aged; D004937:Esophageal Fistula / Q000209:etiology*; D004939:Esophageal Perforation / Q000150:complications*; D004945:Esophagoscopy; D005402:Fistula / Q000209:etiology*; D006801:Humans; D008297:Male; D010190:Pancreatic Neoplasms / Q000150:complications; D010995:Pleural Diseases / Q000209:etiology*; D014456:Ulcer / Q000150:complications*