7Crimi S, Cipolli D, Infantone E, et al. Microalbuminuria and severity of diabetic retinopathy in type 1 diabetic patients:association and relationship with some risk factors[J]. Diabete Metab, 1995,21(6):440
8Agardh C D, Agardh E, Torffvit O. The association between retinopathy, nephropathy, cardiovascular disease and long-term metabolic control in type 1 diabetes mellitus: a 5 year follow-up study of 442 adult patients in routine care[J]. Diabetes Res Clin Pract, 1997,35(2-3):113
9Tzekov R, Arden G B. The electroretinogram in diabetic retinopathy [J ]. Surv Ophthalmol, 1999,44 (1): 53
10Vadala M, Anastasi M, Lodato G. Electroretinographic oscillatory potentials in insulin-dependent diabetes patients: A long-term follow-up[J]. Acta Ophthalmol Scand, 2002, 80(3):305
