title: [A case report of primary malignant fibrous histiocytoma of the lung with metastasis to the stomach].
mesh_terms: D000368:Aged; D018219:Histiocytoma, Benign Fibrous / Q000473:pathology* / Q000556:secondary; D006801:Humans; D008175:Lung Neoplasms / Q000473:pathology*; D008297:Male; D013274:Stomach Neoplasms / Q000556:secondary*