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Tonra CM, Marra PP, Holberton RL.Tonra CM, et al. Among authors: marra pp.Horm Behav. 2013 Nov;64(5):825-32. doi: 10.1016/j.yhbeh.2013.10.004. Epub 2013 Oct 12.Horm Behav. 2013.PMID: 24128687