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Ignacio de Ulíbarri J, González-Madroño A, de Villar NG, González P, González B, Mancha A, Rodríguez F, Fernández G.Ignacio de Ulíbarri J, et al.Nutr Hosp. 2005 Jan-Feb;20(1):38-45.Nutr Hosp. 2005.PMID: 15762418