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. Author manuscript; available in PMC: 2012 Apr 1.
Published in final edited form as: Horm Behav. 2011 Feb 17;59(4):512–519. doi: 10.1016/j.yhbeh.2011.01.013

Fig. 1.

Fig. 1

Ghrelin injected IP significantly increased mean cumulative food intake compared with saline injected controls 2 hrs after injection in spring, summer, autumn, and winter. Bars with different letters are statistically different (ANOVA with Student-Newman-Kuels post-test, p≤0.05).