1. Tjepkema M, Shields M (2004) Nutrition: findings from Canadian Community Health Survey — Adult obesity in Canada: measured height and weight. Statistics Canada, Ottawa, pp. 1–36
2. Field AE, Barnoya J, Colditz GA (2002) Epidemiology and health and economic consequences of obesity. In: Wadden TA, Stunkard AJ (eds) Handbook of obesity treatment. Guilford Press, New York, pp. 3–18
3. National Institute of Health (2000) The practical guide: identification, evaluation and treatment of overweight and obesity in adults. National Institutes of Health, Bethesda MD, pp. 1–94
4. World Health Organization (2000) Obesity: preventing and managing the global epidemic. World Health Organization. WHO Technical Report Series 894, Geneva
5. Drapeau V, Lemieux I, Richard D, et al (2006) Metabolic profile in severely obese women is less deteriorated than expected when compared to moderately obese women. Obes Surg 16:501–509