Semi-automated, solid-phase extraction procedure for liquid chromatographic determination of papaverine, diltiazem, desipramine and nicardipine in urine
2004 ◽
Vol 806
(2)
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pp. 263-269
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2005 ◽
Vol 1077
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pp. 49-56
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1995 ◽
Vol 692
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1987 ◽
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2014 ◽
Vol 36
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