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Food intake of rats in Experiment 1. Data are means ± sem for groups of 9 or 10 rats. Asterisks in Panels A to C indicate significant differences between CTRL and RR rats within each treatment group. Total three day food intake (Panel D) of each group of rats before, during and after restraint. Values for 3 day intake on the days of restraint that do not share a common superscript are significantly different at P<0.05.
