4[4]Alshail E, Rutka JT, Becker LE, et al. Optic chiasmatic-hypotholamic glioma. Brain Pathol, 1997, 7:799-806.
5[5]Buceiero A, De Caro M, De Stefano V, et al.Pleomorphic xanthoastrocytoma: clinical imaging and pathological features of four cases. Clin Neurol Neurosurg, 1997, 99:40-45.
6[6]Giannini C, Scheithauer BW. Classification and grading of low grade astrocytic tumors in children. Brain Pathol, 1997, 7:785-798.
7[7]Dolinskas CA, Simeone FA. CT characteristics of intraventicular oligodendrogliomas.AJNR Am J Neuroradiol, 1987, 8:1077-1082.
8[8]Palma L, Celli P, Cantore G. Supratentorial ependymomas of the first two decades of life:long-term follow-up of 20 cases (including two subependymoma). Neurosurgery, 1993,32:169-175.
9[9]Otsubo H, Hoffman HJ, Humphreys RP, et al. Detection and management of gangliogliomas in children. Surg Neurol, 1992, 38:371-378.
10[10]Goergen SK, Gonzales MF, Mclean CA. Intraventricular neurocytoma: radiologic features and review of the literature. Radiology,1992, 182:787-792.
