Contrast-induced nephropathy in patients with type 2 diabetes during coronary angiography: risk-factors and prognostic value. - Zaytseva NV; Shamkhalova MS; Shestakova MV; Matskeplishvili ST; Tugeeva EF; Buziashvili UI; Deev AD; Dedov II (Diabetes research and clinical practice, 2009)