Pedram, Mohammad. and Heidari, Morteza. and Keikhaei, Bijan. and Azizi Malamiri, Reza. and Poopak, Behzad. and Fekri, Kiavash. (2012) Impact of N-myc Amplification on Median Survival in Children With Neuroblastoma. J Compr Ped, 3 (1).