<k><nlm:affiliation>Department of Cardiology (Si, Du, Sun, Liu, Yang), The Third Hospital of Jilin University, Jilin Provincial Molecular Biology Research Center for Precision Medicine of Major Cardiovascular Disease, Changchun, China; Department of Ultrasound (Ni), The Third Hospital of Jilin University, Changchun, China; Institute of Organ Transplantation (Yang), Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China; Intensive Care Unit (Jiang), The Third Hospital of Jilin University, Changchun, China; The Hull Family Laboratory (Massé, J. Nanthakumar, Bhaskaran, K. Nanthakumar), Peter Munk Cardiac Centre, Toronto General Hospital, University of Toronto, Toronto, Ont.; Department of Epidemiology and Biostatistics (Jin), School of Public Health, Jilin University, Changchun, Jilin, China.</nlm:affiliation>
</k>
