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Gutierrez DA, Hasty AH.Gutierrez DA, et al. Among authors: hasty ah.J Endocrinol. 2012 Mar;212(3):343-51. doi: 10.1530/JOE-11-0338. Epub 2011 Dec 22.J Endocrinol. 2012.PMID: 22194312Free PMC article.