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Orozco A, Valverde-R C, Olvera A, García-G C.Orozco A, et al.J Endocrinol. 2012 Nov;215(2):207-19. doi: 10.1530/JOE-12-0258. Epub 2012 Aug 7.J Endocrinol. 2012.PMID: 22872760Review.