6Christoph Hasslacher and for the Multinational Repaglinide Renal Study Group. Safety and efficacy of repaglinide in type 2 diabetic patients with and without impaired renal function[J]. Diabetes Care, 2003, 26(3): 886-891.
7Diabetes Prevention Program Research Group. Effects of withdrawal from metformin oil the development of diabetes in the diabetes prevention program[J]. Diabetes Care, 2006, 26: 977-980.
