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Effects of school based dental health education on knowledge, attitudes and behavior of adolescents in San Francisco
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Improved periodontal status through self-assessment. A two-year longitudinal study in teenagers
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Knowledge, attitudes and behaviour in relation to dental health of adults in Belfast, Northern Ireland
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Present state of dental health knowledge, attitudes, behaviour and perceived oral health of Japanese employees
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Knowledge of dental health and diseases among dental patients, a multicenter study in Saudi Arabia
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