(Q36248898)
Statements
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Effects of smoking and genotype on the PSR index of periodontal disease in adults aged 18-49. (English)
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Mary L Marazita
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Deborah E Polk
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Xiaojing Wang
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John R Shaffer
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Richard J Crout
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Daniel W McNeil
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10 August 2012
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2839-2850
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10 August 2012
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Identifiers
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