Guo, Chao Guo, Jian, Department of Endocrinology, Shaanxi Provincial People’s Hospital Guo, Jiaqi Guo, Jinrui Guo, Tao, Department of Cardiology, The First Affiliated Hospital of Kunming Medical University Guo, Tao Guo, Xi-Ying, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China Guo, Xiaosheng, Guangdong General Hospital, Guangdong Cardiovascular Institute, Guangdong Academy of Medical Sciences, Guangdong provincial Key Laboratory of Coronary Disease, School of Medicine, South China University of Technology Guo, Ye, Department of Medical Oncology, Fudan University Shanghai Cancer Center, 270 Dongan Road, Shanghai, China Guo, Yulong Gupta, Sandya Güray, Ümit, Ankara Numune Education and Research Hospital Gurbel, Paul A. Gurbel, Paul A. (United States) Gurbel, Paul A. Gürdogan, Muhammet Gürdogan, Muhammet, Edirne State Hospital (Türkiye) Gurel, Emre Gürel, Emre Gürer, Onur Gurgui Ferrer, Mercedes Gurgun, Cemil, Ege University Faculty of Medicine, Department of Cardiology, Izmir, Turkey Gurkan, Kadir, Department of Cardiology, Training and Research Hospital, Siyami Ersek Thoracic and Cardiovascular Surgery Center, Istanbul, Turkey Gurkan, Ufuk Gürkan, Ufuk, Dr.Siyami Ersek Thoracic andCardiovascular Surgery Research and Training Hospital , İstanbul