5The World Health Organization warns of the rising threat of heart disease and stroke as overweight and obesity rapidly increase.http://www, who. int/mediacentre/news/releases/2005/pr44/en/.
6WHO. The world health report 2003 - shaping the future.Geneva,Switzerland : World Health Organization, 2003.
7Yach D, Hawkes C. The global burden of chronic diseases-overcoming impediments to prevention and control. JAMA, 2004,291:2616-2622.
8Field A, Coakle E. Impact of overweight on the risk of developing common chronic diseases during a 10-year period. Arch Inern Med, 2001,161(13) : 1581-1586.
9Calle E,Thun M. Body-mass index and mortality in a prospective cohort of US adults. New Engl J Med, 1999, 341 ( 15 ): 1097-1105.
10Dixon J, Schachter L. Sleep disturbance and obesity: changes following surgically induced weight loss. Arch Intern Med, 2001,161(1) :102-106.
