Progression of cardiovascular autonomic dysfunction in patients with type 2 diabetes: a 7-year follow-up study.
Ko SH, Park SA, Cho JH, Song KH, Yoon KH, Cha BY, Son HY, Yoo KD, Moon KW, Park YM, Ahn YB. Progression of cardiovascular autonomic dysfunction in patients with type 2 diabetes: a 7-year follow-up study. Diabetes Care. 2008 Sep; 31(9):1832-6.