title: Immunohistochemical marking of malignant fibrous histiocytoma and malignant histiocytosis.
mesh_terms: D002918:Chymotrypsin / Q000032:analysis / Q000037:antagonists & inhibitors*; D003937:Diagnosis, Differential; D006644:Histiocytes / Q000201:enzymology; D018219:Histiocytoma, Benign Fibrous / Q000175:diagnosis* / Q000201:enzymology; D006646:Histiocytosis, Langerhans-Cell / Q000175:diagnosis; D006801:Humans; D007124:Immunoenzyme Techniques; D008206:Lymphatic Diseases / Q000175:diagnosis* / Q000201:enzymology; D009113:Muramidase / Q000032:analysis*; D000514:alpha 1-Antichymotrypsin
chemical_list: D000514:alpha 1-Antichymotrypsin; D009113:Muramidase; D002918:Chymotrypsin