(Q51863158)
Statements
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D-Ala2, D-Leu5-enkephalin generalizes to a discriminative stimulus produced by fentanyl but not ethylketocyclazocine (English)
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D-Ala2,D-Leu5-enkephalin generalizes to a discriminative stimulus produced by fentanyl but not ethylketocyclazocine (English)
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G. T. Shearman
1 February 1982
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16
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249-252
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2
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Identifiers
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