... monotherapy N Engl J Med 20 06, 355 :24 27 24 43 Desilets AR, Dhakal-Karki S, Dunican KC: Role of metformin for weight management in patients without type diabetes Ann Pharmacother 20 08, 42: 817– 826 ... the use of metformin compared with sulfonylurea Monotherapy in type diabetes Diabetes Care 20 02, 25 :22 44 22 48 27 Evans JM, Ogston SA, Emslie-Smith A, Morris AD: Risk of mortality and adverse ... population-based study Diabetes Obes Metab 20 09, 11:338–3 42 doi:10.1186/1758-5996-5-6 Cite this article as: Rojas and Gomes: Metformin: an old but still the best treatment for type diabetes Diabetology...