No abstract available
MeSH terms
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Amphetamine / urine
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Barbiturates / urine
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Charcoal*
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Chromatography
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Chromatography, Thin Layer
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Cocaine / urine
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Evaluation Studies as Topic
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Glutethimide / urine
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Humans
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Methods
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Narcotics / urine
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Substance-Related Disorders / urine*
Substances
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Barbiturates
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Narcotics
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Charcoal
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Glutethimide
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Amphetamine
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Cocaine