1. Department of Cardiology, Renmin Hospital of Wuhan University, Cardiovascular Research Institute, Wuhan University; Hubei Key Laboratory of Cardiology; Wuhan Hubei China
2. Department of Cardiovascular Medicine; Mayo Clinic; Rochester MN USA
3. Department of Cardiovascular Surgery; Mayo Clinic; Rochester MN USA
4. Division of General Thoracic Surgery; Mayo Clinic; Rochester MN USA