1. The ultimate triumph of obesity
2. Nutrition and Physical Activity Task Force. Department of Health. London: HMSO, 1995.
3. Prescott-Clark P, Primatesta P. Health Survey for England 1995. Department of Health, London: HMSO, 1997.
4. World Health Organization (WHO)/Food and Agriculture Organization (FAO) of the United Nations. Diet, nutrition and the prevention of chronic diseases. Report of a Joint WHO/FAO Expert Consultation. World Health Organ Tech Rep Ser, 2003: 916.