1. Department of Cardiology, Daping Hospital, The Third Military Medical University (Army Medical University), Chongqing, China
2. Department of Cardiology, Shanghai Hospital Wanzhou District, Chongqing, China
3. Department of Surgery, Third People’s Hospital, Kaizhou District, Chongqing, China
4. Department of Hematology, Chongqing Cancer Hospital, Chongqing, China