title: Malignant fibrous histiocytoma arising ten years after irradiation of a histiocytic lymphoma.
mesh_terms: D000328:Adult; D018219:Histiocytoma, Benign Fibrous / Q000209:etiology*; D006801:Humans; D008223:Lymphoma / Q000150:complications* / Q000532:radiotherapy; D008297:Male; D008479:Mediastinal Neoplasms / Q000473:pathology*; D012008:Recurrence