Coexistence of Copy Number Changes of Different Genes (INK4A, erbB -1, erbB -2, CMYC, CCND1 and ZNF217) in Urothelial Tumors

Coexistence of Copy Number Changes of Different Genes (INK4A, erbB -1, erbB -2, CMYC, CCND1 and ZNF217) in Urothelial Tumors