1Bizzozero L,Talamonti G,D′Angelo VA,et al.Dermoid cyst mimicking hematoma in the posterior fossa.Clin Neurol Neurosurg,1992,94:61-63.
2Danaila L,Carp N.Dermoid tumour of the fourth ventricle with hyperdense aspect demonstrated on CT scan.Case report.Neurol Psychiatr (Bucur),1989,27:231-236.
2Osbom AG. Miscellaneoustumors, cyst, and, metastases. In: Diagnostic Neuroradiolgy[ M ]. St louis, Mo: Mosby, 1994.631
3Bizzozero L,Talamonti G, D Angelo VA, et al. Dermoid cyst mimicking hematoma in the posterior fossa[ J]. Clin Nenrol Neurosurg, 1992,94 : 61
4Danaila L, Carp N. Dermoid tumor of the fourth ventricle with hyperdense aspect demonstrated on CT scan casereport[ J]. Neurol Psychiatr ( Bucur), 1989,27:231
5McLendon RE, Tien RD. Tumors and tumor- like lesions of maldevelopmental origin. In:Russell and Rubinstein's pathology of tumors of the nerve system. 6th ed. New York [ M 1. NY : Oxford University Press, 1998,327
6Caldarelli M, Colosimo C, Rocco C D, Intra - axial Dermoid/epidermoid Tumors of The Brainstem In Children[ J]. Surg Neurol,2001,56 :97
7Yasargil MG, Abemathey CD, Sarioglu AC. Microneurosurgical treatment of intracranial dermoid and epidermoid tumors [ J ]. Neurosurgery 1989,24:561