1. Overweight, Obesity, and Mortality from Cancer in a Prospectively Studied Cohort of U.S. Adults

2. World Cancer Report Boyle P, Bernard L, editors. Eds. Cedex, France, World Health Organization, International Agency for Research on Cancer. 2008; Available from http://www.iarc.fr/en/publications/pdfs-online/wcr/index.php.

3. Active Smoking and the Risk of Type 2 Diabetes

4. Smoking and Incidence of Diabetes Among U.S. Adults

5. Food, Nutrition, Physical Activity, and the Prevention of Cancer: a Global Perspective London, World cancer research fund, American institute for cancer research. 2007; Available from http://www.dietandcancerreport.org. Accessed April 17, 2020.