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. Author manuscript; available in PMC: 2009 Oct 28.
Published in final edited form as: Psychopharmacology (Berl). 2007 Oct 30;196(3):473–482. doi: 10.1007/s00213-007-0983-9

Fig. 3.

Fig. 3

Antalarmin effects on cocaine intake in ShA and LgA rats under a fixed-ratio schedule. Antalarmin was intraperitoneally injected 80 min before a test session. Test sessions lasted 1 h and were separated by one or two treatment-free escalation sessions. Data are expressed as mean (+SEM) cocaine intake (milligram per kilogram). *p<0.05 compared with the vehicle