No abstract available
MeSH terms
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Animals
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Behavior, Animal / drug effects
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Brain Stem / drug effects*
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Clonidine / pharmacology
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Haloperidol / pharmacology
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Humans
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Male
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Morphine Dependence / metabolism*
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Naloxone / antagonists & inhibitors*
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Piperazines / pharmacology
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Propranolol / pharmacology
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Quipazine / pharmacology
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Rats
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Receptors, Serotonin / analysis*
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Serotonin / physiology*
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Substance Withdrawal Syndrome / physiopathology*
Substances
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Piperazines
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Receptors, Serotonin
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Serotonin
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Naloxone
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Quipazine
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Propranolol
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Haloperidol
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Clonidine
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1-(3-chlorophenyl)piperazine