1. Oral health of United States adults: the national survey of oral health in U.S. employed adults and seniors: 19856, national findings;National Institute of Dental Research,1987
2. Use of dental services and dental health: United States, 1986;Jack,1988
3. Findings from the dental care supplement of the national health interview survey: 1983;Ismail;JADA,1987
4. Problems in oral health care financing for the elderly;Meskin,1992
5. Economic impact of dental service utilization by older adults;Meskin;JADA,1990