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Published in 2017 at "Community dental health"
DOI: 10.1922/cdh_4070wellapuli05
Abstract: OBJECTIVE to determine the prevalence, severity and extent of chronic periodontitis among 30-60 year old adults residing in Colombo district, Sri Lanka. BASIC RESEARCH DESIGN a cross-sectional study with interviews and oral examinations. PARTICIPANTS 1400,…
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Keywords:
prevalence severity;
severity extent;
extent chronic;
periodontitis ... See more keywords