A risk model for the early diagnosis of acute myocardial infarction in patients with chronic kidney disease oleh Xiao-Feng Su, Xiao-Feng Su, Xu Chen, Xu Chen, Tao Zhang, Tao Zhang, Jun-Mei Song, Jun-Mei Song, Xin Liu, Xin Liu, Xing-Li Xu, Xing-Li Xu, Na Fan, Na Fan