(Q44588389)
Statements
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Optimal serum cotinine levels for distinguishing cigarette smokers and nonsmokers within different racial/ethnic groups in the United States between 1999 and 2004. (English)
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Neal L Benowitz
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John T Bernert
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Ralph S Caraballo
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David B Holiday
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Jiantong Wang
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19 November 2008
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Identifiers
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