References
- Kandelmann D, Bordeur J M, Simard P, Lepace Y. Dental needs of the elderly: a comparison between some European and North American surveys. Community Dent Health 1986; 3: 19–39
- Ambjörnsen E. Decayed, missing, and filled teeth among elderly people in a Norwegian municipality. Acta Odontol Scand 1986; 44: 123–30
- Ekelund R. The dental and oral condition and the need for treatment among the residents of municipal old peoples' homes in Finland. Proc Finn Dent Soc 1984; 80: 43–52
- Christensen J, Christiansen N. The estimated costs of dental treatment in nursing homes: an epidemiologic survey of the demand and need for dental care among old residents in a nursing home. Tandlaegebl 1987; 91: 395–403
- Wilson G N, Salway D J, McLaughlin E A. The dental needs and demands of an elderly population living in care in South Cumbria. Community Dent Health 1987; 4: 395–405
- Benzon B H, Niessen L C, Toga C J. Dental treatment and demand for services in a veterans administration nursing home care unit. J Publ Health Dent 1984; 44: 147–55
- Steele L. The delivery of dental care for elderly handicapped patients. J Dent 1982; 10: 281–8
- Vigild M. Denture status and the realistic need for prosthodontic treatment among institutionalized elderly in Denmark. Community Dent Oral Epidemiol 1987; 15: 128–33
- Vigild M. Oral mucosal lesions among institutionalized elderly in Denmark. Community Dent Oral Epidemiol 1987; 15: 309–13
- Vigild M. Oral hygiene and periodontal conditions among 201 dentate institutionalized elderly. Gerodontics 1988; 4: 140–5
- Vigild M. Dental caries in institutionalized elderly. Community Dent Oral Epidemiol 1989, (in press)
- Andrup B, Anderson B, Hedegaard B. Protesehygiejne. III. Tandlaekartidn 1977; 69: 394–8
- Silness J, Löe H. Periodontal disease in pregnancy. II. Correlation between oral hygiene and periodontal condition. Acta Odontol Scand 1964; 22: 121–35
- Löe H, Silness J. Periodontal disease in pregnancy. I. Prevalence and Severity. Acta Odontol Scand 1963; 21: 533–51
- Ainamo J, Barmes D, Beagrie G, Cutress T, Martin J, Sardo-Infirri J. Development of the World Health Organization (WHO) community periodontal index of treatment needs (CPITN). Int Dent J 1982; 32: 281–91
- WHO. Oral health surveys. Basic methods, 2nd ed. WHO, Geneva 1977
- Douglass C V, Gammon M D, Atwood D A. Need and effective demand for prosthodontic treatment. J Prosthet Dent 1988; 59: 94–104
- WHO. Epidemiology, etiology and prevention of periodontal diseases. WHO, Geneva 1978
- Helöe L A. Tannhelsen hos eldre i Troms. University of Oslo, Oslo 1976
- Vigild M, Skak-Iversen L. The child dental health service. National Board of Health, Copenhagen 1987