Discriminative stimulus properties of drugs: a brief history and a selective review |
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Authors: | T U C JÅRBE M D B SWEDBERG |
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Institution: | University of Uppsala, Sweden |
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Abstract: | A brief history of the background of drug discrimination research is given, focusing on the concepts of "drug dissociation" or state-dependent learning; an alternative explanation to the state dependency concept is to view the drug as a discriminative stimulus. In drug discrimination learning both a qualitative and a quantitative dimension is identified as governing the discrimination, examples of which are provided in the text. Examples of how drug discrimination techniques may assist in future research are outlined. |
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