Abstract
Aggressive behaviors during the withdrawal from morphine sulfate (400 mg/kg/day), were potentiated by methylphenidate or d and l isomers of amphetamine. d-Amphetamine was most active, while hydroxyamphetamine was without any effect. Optimum effect of the drugs depended upon the drug dose and the time of morphine withdrawal.
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Lal, H., O'brien, J. & Puri, S.K. Morphine-withdrawal aggression: Sensitization by amphetamines. Psychopharmacologia 22, 217–223 (1971). https://doi.org/10.1007/BF00401783
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DOI: https://doi.org/10.1007/BF00401783