Smoking and alcohol drinking increased the risk of esophageal cancer among Chinese men but not women in a high-risk population

Wu M, Zhao JK, Zhang ZF, Han RQ, Yang J, Zhou JY, Wang XS, Zhang XF, Liu AM, van' t Veer P, Kok FJ, Kampman E. Smoking and alcohol drinking increased the risk of esophageal cancer among Chinese men but not women in a high-risk population. Cancer Causes Control. 2011; 22(4): 649-57.