(Q33422121)
Statements
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Comparison of serum and salivary cotinine measurements by a sensitive high-performance liquid chromatography-tandem mass spectrometry method as an indicator of exposure to tobacco smoke among smokers and nonsmokers (English)
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Bernert JT Jr
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McGuffey JE
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Morrison MA
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Pirkle JL
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1 July 2000
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24
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333-339
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Identifiers
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