Fig. 1From: Interplay between Epstein-Barr virus infection and environmental xenobiotic exposure in cancerEnvironmental xenobiotics structure. Tobacco smoke component: benzo (a) pyrene; pesticides: Parathion, tetrachlorvinphos; Food chemicals: sodium butyrate, N-methyl-N-nitrosoguanidine and, 2,3,7,8-tetrachloroddibenzo-p-dioxin.Back to article page