1. Obesity: preventing and managing the global epidemic;World Health Organization,1998
2. Clinical guidelines on the identification, evaluation, and treatment of overweight and obesity in adults: the evidence report;National Institutes of Health, National Heart, Lung, and Blood Institute,1998
3. Weight loss and mortality in type 2 diabetes;Pi-Sunyer;Diabetes Care,2000
4. Clinical evaluation of the overweight patient;Bray;Endocrine,2000
5. Impairment of health and quality of life using new US federal guidelines for the identification of obesity;Lean;Arch Intern Med,1999