Cardiology
Fragmented QRS and abnormal creatine kinase-MB are predictors of coronary artery disease in patients with angina and normal electrocardiographys
Jung Joo Lee, Jae Hoon Lee, Jin Woo Jeong, Jun Young Chung
Korean J Intern Med. 2017;32(3):469-477. Published online April 17, 2017
Background/Aims: Patients with symptoms of coronary artery disease (CAD) often display normal tracings or only nonspecific changes on electrocardiography (ECG). The aim of this study was to explore strategic elements of the ECG and other potential factors that are predictive of CAD in this scenario...
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