Determination of cocaine, norcocaine, benzoylecgonine and ecgonine methyl ester in rat plasma by high-performance liquid chromatography with ultraviolet detection
1996 ◽
Vol 681
(2)
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pp. 263-269
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2003 ◽
Vol 796
(2)
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pp. 439-444
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1994 ◽
Vol 653
(2)
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pp. 221-226
2008 ◽
Vol 31
(7)
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pp. 945-949
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1999 ◽
Vol 731
(2)
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pp. 207-215
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1998 ◽
Vol 16
(7)
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pp. 1153-1158
2007 ◽
Vol 856
(1-2)
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pp. 20-28
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2001 ◽
Vol 753
(2)
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pp. 309-314
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1998 ◽
Vol 719
(1-2)
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pp. 191-197
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1991 ◽
Vol 570
(2)
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pp. 412-418
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