Interplay between CKS2, N-cadherin, and PD-ECGF in Non-Schistosomal and Schistosomal-Associated Bladder Cancer: A Prospective Comparative Study in the Egyptian Population Journal title: Middle East Journal of Cancer Authors: Sanaa Shawky, Mona Salem, Hoda Abou Seif, Salah El Din El Salmy, Manal Sheta, Eman El-Abd Subject(s):