Simultaneous analysis of Δ9-tetrahydrocannabinol and 11-nor-9-carboxy-tetrahydrocannabinol in hair without different sample preparation and derivatization by gas chromatography–tandem mass spectrometry
2011 ◽
Vol 55
(5)
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pp. 1096-1103
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2014 ◽
Vol 7
(8)
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pp. 1577-1587
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2015 ◽
Vol 63
(47)
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pp. 10341-10351
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2017 ◽
Vol 60
(4)
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pp. 385-390
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2011 ◽
Vol 879
(21)
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pp. 1861-1869
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2016 ◽
Vol 1015-1016
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pp. 1-12
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