Methadone and nicotine self-administration in humans: a behavioral economic analysis.
| Autor: | Spiga, Ralph1 rspiga@temple.edu, Martinetti, Margaret P.2, Meisch, Richard A.3, Cowan, Katherine3, Hursh, Steven4 |
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| Zdroj: | Psychopharmacology. Mar2005, Vol. 178 Issue 2/3, p223-232. 9p. 3 Charts, 1 Graph. |
| Databáze: | Academic Search Ultimate |
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