4Johnson LC.Histogenesis of myositis ossifieans[J].Am J Path,1948,24(3):681-682.
5May DA,Dialer DG,Jones EA,et al.Abnormal signal intensity in skeletal muscle at MR imaging:patterns,pearls,and pitfalls[J].Radiographics,2000,20:S295-S315.
6Kransdorf M J,Meis JM.From the archives of the AFIP.Extraskeletal osseous and cartilaginous tumors of the extremities[J].Radiographics,1993,13(4):853-884.
8Dinauer PA,Brixey C J,Moncur JT,et al.Pathologic and MR imaging features of benign fibrous soft-tissue tumors in adults[J].Radiographics,2007,27(1):173-187.