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Deborah E. Polk, Xiaojing Wang, Eleanor Feingold, John R. Shaffer, Daniel E. Weeks, Robert J. Weyant, Richard J. Crout, Daniel W. McNeil and Mary L. Marazita
Studies have found both genetic and environmental influences on chronic periodontitis. The purpose of this study was to examine the relationships among previously identified genetic variants, smoking status, and two periodontal disease-related phenotypes...
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