6Angervall L, Kindblom L G, Merck C. Myxofibrosarcoma. A study of 30 cases [ J]. Acta Pathol Microbiol Scand, 1977,85A (2) :127 - 140.
7Mentzel T, Calonje E, Wadden C. Myxoflbrosarcoma: clinicopathologic analysis of 75 cases with emphasis on the low gradevariant[J]. Am J Surg Pathol,1996,20:391.
8Peiper M, Zurakowski D, Knoefel WT, et al. Malignant fibrous histiocytoma of the extremities and trunk: an institutional review [J]. Surgery, 2004, 135(1): 59-66.
9Yamamoto T, Fujita I, Akisue T. Amphiregulin and epidermal growth factor receptor expression in human malignant fibrous histiocytoma of soft tissues [J]. Anticancer Res, 2004, 24 (2): 1307- 1310.
10Shramana M, Ashish KM. Malignant fibrous histiocytoma following radiation therapy and chemotherapy for Hodgkin's lymphoma[J]. Int J Clin Oncol, 2007, 12: 52-55.