title: Malignant fibrous histiocytoma: histological patterns and cell types.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D002918:Chymotrypsin / Q000037:antagonists & inhibitors; D005260:Female; D005347:Fibroblasts / Q000648:ultrastructure; D006485:Hemosiderin; D006644:Histiocytes / Q000648:ultrastructure; D018219:Histiocytoma, Benign Fibrous / Q000473:pathology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D009113:Muramidase; D010587:Phagocytosis
chemical_list: D006485:Hemosiderin; D009113:Muramidase; D002918:Chymotrypsin