1. GLOBOCAN. GLOBOCAN 2012: estimated cancer incidence, mortality and prevalence worldwide in 2012. 2012. Available at http://globocan.iarc.fr/Pages/fact_sheets_cancer.aspx . Accessed 3 Nov 2014.
2. American Cancer Society. Cancer treatment and survivorship facts & figures 2014–2015. Atlanta: American Cancer Society; 2014.
3. Flegal KM, Carroll MD, Kit BK, et al. Prevalence of obesity and trends in the distribution of body mass index among US adults, 1999–2010. JAMA. 2012;307:491–7.
4. McCormack VA, Boffetta P. Today’s lifestyles, tomorrow’s cancers: trends in lifestyle risk factors for cancer in low- and middle-income countries. Ann Oncol. 2011;22:2349–57.
5. World Cancer Research Fund/American Institute for Cancer Research. Food, nutrition, physical activity, and the prevention of cancer: a global perspective. Washington DC: AICR; 2007.