title: Aorto-esophageal fistula due to foreign body: report of two cases.
mesh_terms: D000328:Adult; D001018:Aortic Diseases / Q000209:etiology*; D004937:Esophageal Fistula / Q000209:etiology*; D004947:Esophagus; D005260:Female; D005402:Fistula / Q000209:etiology*; D005547:Foreign Bodies / Q000150:complications*; D006801:Humans; D008297:Male; D008875:Middle Aged