Achiral and chiral high-performance liquid chromatographic determination of tramadol and its major metabolites in urine after oral administration of racemic tramadol
1993 ◽
Vol 612
(2)
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pp. 223-230
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2014 ◽
Vol 37
(14)
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pp. 2062-2071
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1981 ◽
Vol 29
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pp. 789-795
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1990 ◽
Vol 504
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pp. 359-367
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1993 ◽
Vol 633
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pp. 129-133
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1991 ◽
Vol 572
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pp. 312-316
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2005 ◽
Vol 1077
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pp. 49-56
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1985 ◽
Vol 339
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1994 ◽
Vol 655
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pp. 27-31
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