title: Gastrocolic fistula as a complication of carcinoma of the lung.
mesh_terms: D002283:Carcinoma, Bronchogenic / Q000150:complications*; D002294:Carcinoma, Squamous Cell / Q000175:diagnosis; D003108:Colonic Diseases / Q000209:etiology*; D003110:Colonic Neoplasms / Q000175:diagnosis; D005747:Gastric Fistula / Q000209:etiology*; D006801:Humans; D007412:Intestinal Fistula / Q000209:etiology*; D008175:Lung Neoplasms / Q000150:complications*; D008297:Male; D008875:Middle Aged; D009362:Neoplasm Metastasis