Behavioural effects of a prolonged treat
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B. Djahanguiri; M. Richelle; O. Fontaine
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Article
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1966
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Springer
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English
β 460 KB
The present experiment was designed to answer the following questions: Using an operant conditioning situation, will it be possible to detect behavioral effects of doses of morphine corresponding to human clinical doses? How will these effects, if any, develop with repeated administration? Is operan