A THREE-LEVER DRUG DISCRIMINATION PROCEDURE DIFFERENTIATES THE STIMULUS PROPERTIES OF MDMA AND d-AMPHETAMINE
1999 ◽
Vol 10
(SUPPLEMENT 1)
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pp. S40
1995 ◽
Vol 6
(7)
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pp. 703???717
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1992 ◽
Vol 43
(3)
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pp. 961-965
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1996 ◽
Vol 67
(2)
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pp. 83-87
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2008 ◽
Vol 89
(4)
◽
pp. 598-607
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