Cardiac intensive care units are witnessing a demographic shift, characterized by patients with increasingly complex or end-stage cardiovascular disease with a greater burden of concomitant comorbid ...

Department of Cardiology and Institute of Vascular Medicine, Peking University Third Hospital, Beijing, China (Y. Zheng, Y.C., W.W., Y.T., C.L., M.Z., Y.S., Y.-g.-s.W ...