Fig. 3:
Mean (± S.E.M.) responses per session on the levers associated with the delivery of 10%, 20 % and 30 % EtOH (concurrent access) by P rats given aCSF (n = 5), 10 μg/0.5 μl (n=10), or 100 μg/0.5 μl (n = 10) of ANP into the AcbCo prior to their operant sessions. There were no significant differences among the 3 groups. Base = last 3 days EtOH training and SUR = last 3 days post-surgery.
