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Alpers DH, Klein S.Alpers DH, et al. Among authors: klein s.Gastroenterology. 1997 Aug;113(2):675-9. doi: 10.1053/gast.1997.v113.agast971130675.Gastroenterology. 1997.PMID: 9247491No abstract available.
Davis A, Christiansen M, Horowitz JF, Klein S, Hellerstein MK, Ostlund RE Jr.Davis A, et al. Among authors: klein s.Diabetes Care. 2000 Jul;23(7):1000-5. doi: 10.2337/diacare.23.7.1000.Diabetes Care. 2000.PMID: 10895854Clinical Trial.
Klein S, Sheard NF, Pi-Sunyer X, Daly A, Wylie-Rosett J, Kulkarni K, Clark NG; American Diabetes Association; North American Association for the Study of Obesity; American Society for Clinical Nutrition.Klein S, et al.Am J Clin Nutr. 2004 Aug;80(2):257-63. doi: 10.1093/ajcn/80.2.257.Am J Clin Nutr. 2004.PMID: 15277143Free article.Review.
Reeds DN, Stuart CA, Perez O, Klein S.Reeds DN, et al. Among authors: klein s.Metabolism. 2006 Dec;55(12):1658-63. doi: 10.1016/j.metabol.2006.08.006.Metabolism. 2006.PMID: 17142140