because of this , the authors studied 20 cases of neurofibrosarcoma ( nfs ) , 7 of leiomyosarcoma ( lms ) , 3 of fibrosarcoma ( fs ) , 8 of malignant fibrous histiocytoma ( mfh ) , 5 of monophasic spindle cell synovial sarcoma ( mss ) , 5 of neurilemmoma , and 5 of neurofibroma for leu-7 reactivity , to determine its utility in differential diagnosis .
C0206729
neurofibrosarcoma
C0016057
fibrosarcoma