1Kochbati L, Bouaouina N, Henatai D, et al, Medulloblastoma with extracentral nervous system metastases: Clinical presentation and risk factors, Cancer Radiother,2006,10:107-111.
2Barai S, Bandopadhayaya GP, Julka PK, et al. Cerebellar medulloblastoma presenting with skeletal metastasis. J Postgrad Med, 2004,50:110-112.
3Brown HG, Kepner JL, Perlman EJ, et al, Large cell/anaplastic medulloblastomas: A pediatric oncology group study. J Neuropathol Exp Neurol,2000,59: 857-865.
4Amini A, Liu JK,Kestle JR, Disseminated medulloblastoma, J Neurooncol, 2006,80: 157-158.
