No abstract available
MeSH terms
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Administration, Oral
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Animals
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Behavior, Animal / drug effects
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Female
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Haplorhini
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Humans
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Injections, Intravenous
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Injections, Subcutaneous
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Loperamide / administration & dosage
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Loperamide / pharmacology*
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Macaca mulatta
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Male
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Piperidines / pharmacology*
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Self Administration
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Substance Withdrawal Syndrome
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Substance-Related Disorders*