Trial analysis of drug profiling by liquid chromatography/mass spectrometry and inductively coupled plasma mass spectrometry to establish the origin of ephedrines used as precursors for illicit production of methamphetamine
2019 ◽
Vol 33
(11)
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pp. 995-1005
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2015 ◽
Vol 44
(3)
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pp. 324-332
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2009 ◽
Vol 1216
(44)
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pp. 7488-7492
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1997 ◽
Vol 12
(7)
◽
pp. 683-687
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2001 ◽
Vol 15
(6)
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pp. 375-385
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2021 ◽