1. Pendry L, Lashkari G, Bewley H . Technical Report: 2003 Children's Dental Health Survey. London Office for National Statistics, 2004.
2. O'Brien M . Children's dental health in the United Kingdom 1993. London: HMSO, 1994.
3. White D, Lader D . Periodontal condition, hygiene behaviour and attitudes to oral health. Children's Dental Health in the United Kingdom, 2003. London: Office for National Statistics, 2004.
4. Todd JE, Dodd T . Children's dental health in the United Kingdom, 1983. London: HMSO, 1985.
5. Todd JE . Children's dental health in England and Wales, 1973. London: HMSO, 1975.