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Jönsson E, Kaiya H, Björnsson BT.Jönsson E, et al. Among authors: bjornsson bt.Gen Comp Endocrinol. 2010 Mar 1;166(1):39-46. doi: 10.1016/j.ygcen.2009.11.001. Epub 2009 Nov 6.Gen Comp Endocrinol. 2010.PMID: 19896947