1. Ogden CL, Carroll MD, Kit BK, Flegal KM. Prevalence of obesity in the United States, 2009–2010. NCHS Data Brief. 2012;(82):1–8.
2. The surgeon general’s vision for a healthy and fit nation—2010—TOC.pdf [Internet]; cited 4/10/2013. Available from:
http://www.ncbi.nlm.nih.gov/books/NBK44660/pdf/TOC.pdf
3. Berghofer A, Pischon T, Reinhold T, Apovian CM, Sharma AM, Willich SN. Obesity prevalence from a European perspective: a systematic review. BMC Public Health. 2008;8:200.
4. HSE 04/SUM BKLT—HSE2011-sum-bklet.pdf [Internet]; cited 4/16/2013. Available from:
https://catalogue.ic.nhs.uk/publications/public-health/surveys/heal-surv-eng-2011/HSE2011-Sum-bklet.pdf
5. Gutierrez-Fisac JL, Guallar-Castillon P, Leon-Munoz LM, Graciani A, Banegas JR, Rodriguez-Artalejo F. Prevalence of general and abdominal obesity in the adult population of Spain, 2008–2010: the ENRICA study. Obes Rev. 2012;13(4):388–92.