4Wijekoon EP,Brosnan ME,Brosnan JT.Homocysteine metabolism in diabetes[J].Biochem Soc Trans,2007,35(5):1175.
5Huijberts MS,Becker A,Stehouwer CD.Homocysteine and vascular disease in diabetes:a double hit?[J].Clin Chem Lab Med,2005,43(10):993.
6Chen L,Chen YM,Wang LJ.Higher homocysteine and lower betaine increase the risk of microangiopathy in patients with diabetes mellitus carrying the GG genotype of PEMT G774C[J].Diabetes Metab Res Rev,2013,29(8):607.
7Kalra DK.Homocysteine and cardiovascular disease[J].Curr Atheroscler Rep,2004,6(2):101.
8Brazionis L,Rowley K,Itsiopoulos C,et al.Homocysteine and diabetic retinopathy[J].Diabetes Care,2008,31(1):50.
9Mogensen CE. Natural history of renal functional abnormalities in human diabetes mellitus//Brenner B M. The kidney in diabetes mel- litus[ J]. New York : Livingstone, 1989 : 19 - 20.
10Tesfaye S, Boulton AJ, Dyek PJ, et al. Diabetic neuropathies : update on definitions, diagnontie criteria, estimation of severity, and treat- ments [ J ]. Diabetes Care,2010,33 (6) :2285 - 2293.