Affiliation: | aDepartment of Surgery, Ministry of Health of China, Cardiovascular Institute and Fuwai Hospital, Beijing, China;bDepartment of Anesthesiology, Ministry of Health of China, Cardiovascular Institute and Fuwai Hospital, Beijing, China;cDepartment of Cardiology, Ministry of Health of China, Cardiovascular Institute and Fuwai Hospital, Beijing, China;dResearch Center for Cardiovascular Regenerative Medicine, Ministry of Health of China, Cardiovascular Institute and Fuwai Hospital, Beijing, China |