References
- Burt BA. Prevention policies in the light of the changed distribution of dental caries. Acta Odontol Scand 1998;56:179–86.
- Schwarz E. Is caries prevention cost-effective? Does anybody care? Acta Odontol Scand 1998;56:187–92.
- Tuominen R. Health economics in dentistry. 1st ed. California: MedEd; 1994.
- World Health Organization. Statistical indicators for the planning and evaluation of public health programmes. WHO Tech. Rep. Series No. 472. Geneva: WHO; 1971.
- Horowitz HS, Heifetz SB. Methods for assessing the cost-effectiveness of caries preventive agents and procedures. Int Dent J 1979;29:106–17.
- World Health Organization Fluorides and oral health. WHO Tech. Rep. Series No. 846. Geneva: WHO; 1994.
- Newbrun E. Effectiveness of water fluoridation. J Public Health Dent 1989;49 (Spec Issue):279–89.
- O'Mullane DM. The future of water fluoridation. J Dent Res 1990;69 (Spec Issue):756–9.
- Riordan PJ. Fluoride supplements for young children: an analysis of the literature focusing on benefits and risks. Community Dent Oral Epidemiol 1999;27:72–83.
- Lamberg M, Hausen H, Vartiainen T. Symptoms experienced during periods of actual and supposed water fluoridation. Community Dent Oral Epidemiol 1997;25:291–5.
- Nordling H, Tulikoura I. Kokemuksia Kuopion juomaveden fluorauksesta. Suomen Hammaslääkärilehti 1970;17:517–24.
- Savola I. Perusteltu kannanotto juomaveden fluoridoinnin tuottamista kustannussäästiiistä Kuopion terveyskeskuksen ham-mashuollossa v. 1975. Hallinto ja terveys 1977;4:66–7.
- Parviainen K, Ainamo J, Nordling H. Changes in oral health from 1973 to 1982 of 13-15-year-old schoolchildren residing in three different fluoride areas in Finland. J Dent Res 1985; 64:1253–6.
- Seppä L, Kärkkäinen S, Hausen H. Caries frequency in permanent teeth before and after discontinuation of water fluoridation in Kuopio, Finland. Community Dent Oral Epi-demiol 1998;26:256–62.
- Angelillo IF, Torre I, Nobile CGA, Villari P. Caries and fluorosis prevalence in communities with different concentrations of fluoride in the water. Caries Res 1999;33:114–22.
- Karjalainen S, Eriksson A-L, Ruokola M, Toivonen A. Caries development after substitution of supervised fluoride rinses and toothbrushings by unsupervised use of fluoride toothpaste. Community Dent Oral Epidemiol 1994;22:421–4.
- Hausen HW, Kärkkäinen S, Seppä L. Application of the high-risk strategy to control dental caries. Community Dent Oral Epidemiol 2000;28:26–34.
- Petersson LG, Westerberg I. Intensive fluoride varnish program in Swedish adolescents: economic assessment of a 7-year follow-up study on proximal caries incidence. Caries Res 1994;28:59–63.
- Skold L, Sundquist B, Eriksson B, Edeland C. Four-year study of caries inhibition of intensive Duraphat application in 11-15-year-old children. Community Dent Oral Epidemiol 1994;22:8–12.