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The interaction of d-amphetamine and naloxone differs for rats trained on separate fixed-interval or fixed-ratio schedules of reinforcement
John S. Andrews, Stephen G. HoltzmanVolume:
26
Year:
1987
Language:
english
Pages:
5
DOI:
10.1016/0091-3057(87)90550-8
File:
PDF, 471 KB
english, 1987