The Synergistic Effect of Fotemustine and Genistein on Expressions of p53, EGFR and COX-2 Genes in Human Glioblastoma Multiforme Cell Line Journal title: Journal of Neurological Sciences-Turkish Authors: Cigir Avci, Yavuz Dodurga, Nezih Oktar, Sunde Susluer, Zeynep Sigva, Cumhur Gunduz Subject(s):