- Received October 7, 2011, and in revised form March 26, 2012.
- Accepted for publication June 12, 2012.
- Reprints: Daniel de Luis, MD, Center of Investigation of Endocrinology and Nutrition, School of Medicine, Valladolid University, C/Los perales 16 Simancas 47130, Valladolid, Spain. E-mail: .
- Author contributions: RA Aller performed clinical evaluation and wrote the article; DA de Luis performed clinical evaluation and wrote the article; D Pacheco performed clinical evaluation; O Izaola coded data in SPSS and performed clinical evaluation; MC Velasco performed liver biopsy; R Conde performed clinical evaluation.
- No funding has been received to perform this study.
- First published December 15, 2015.
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