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. Author manuscript; available in PMC: 2012 Oct 24.
Published in final edited form as: Physiol Behav. 2011 May 24;104(5):865–872. doi: 10.1016/j.physbeh.2011.05.018

Figure 2.

Figure 2

Exp. 1: Somatic signs of spontaneous withdrawal (mean ± SEM). 2-h Daily Sweet-fat rats showed significantly fewer instances of cage crossing than Ad libitum Chow rats or Ad libitum Sweet-fat rats, *p < 0.05. Somatic signs of withdrawal with close to no instances (Wet dog shakes, head shakes, paw biting and grooming) for all groups are not depicted.