Health effects of overweight and obesity in 195 countries over 25 years - Afshin, A.; Forouzanfar, M.H.; Reitsma, M.B.; Sur, P.; Estep, K.; Lee, A.; Marczak, L.; Mokdad, A.H.; Moradi-Lakeh, M.; Naghavi, M.; Salama, J.S.; Vos, T.; et al. (New England Journal of Medicine, 2017)