Affiliation: | 1. Department of Echocardiography, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China;2. Department of Anesthesiology, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China;1. Department of Cardiology, Leiden University Medical Center, Leiden, the Netherlands;2. Department of Cardiology, San Giovanni Battista Hospital, Foligno, Italy;3. Heart Center, University of Turku and Turku University Hospital, Turku, Finland;4. Heart Institute, Department of Cardiology, Hospital University Germans Trias i Pujol, Badalona, Spain;1. Department of Cardiology, Royal North Shore Hospital, Sydney, Australia;2. University of New South Wales, Sydney, Australia;3. Department of Cardiology, Tufts University Hospital, Boston, Massachusetts;4. University of Sydney, Sydney, Australia;1. Department of Cardiovascular Diseases, Mayo Clinic, Rochester, Minnesota;2. Department of Cardiovascular Diseases, Suez Canal University, Ismailia, Egypt;1. Department of Research and Education, St. Francis Hospital/SUNY at Stony Brook, Roslyn, New York;2. Department of Medicine (Cardiology), University of Maryland School of Medicine, Baltimore, Maryland;3. Department of Biostatistics, University of Washington, Seattle, Washington;4. Leon H. Charney Division of Cardiology, New York University School of Medicine, New York, New York;5. Division of Cardiology, Inova Health System, Falls Church, Virginia;6. Departments of Medicine, Epidemiology, and Health Systems and Population Health, University of Washington and Kaiser Permanente Washington Health Research Institute, Seattle, Washington;7. Cardiology Section, San Francisco Veterans Affairs Health Care System and Departments of Medicine, Epidemiology, and Biostatistics, University of California, San Francisco, San Francisco, California;8. Division of Cardiology, University of Washington, Seattle, Washington;1. Hospital Universitari i Politecnic La Fe, Valencia, Spain;2. Centro de Investigación Biomédica en Red en Enfermedades Cardiovasculares (CIBERCV), Madrid, Spain;3. Centro Nacional de Investigaciones Cardiovasculares (CNIC), Madrid, Spain |