title: Malignant histiocytosis.
mesh_terms: D000368:Aged; D000911:Antibodies, Monoclonal; D006801:Humans; D008206:Lymphatic Diseases / Q000150:complications / Q000175:diagnosis* / Q000473:pathology; D008264:Macrophages / Q000473:pathology; D008297:Male; D010523:Peripheral Nervous System Diseases / Q000150:complications; D012878:Skin Neoplasms / Q000150:complications / Q000175:diagnosis* / Q000473:pathology
chemical_list: D000911:Antibodies, Monoclonal