1. Department of Geriatric Medicine The Second Affiliated Hospital of Chongqing Medical University Chongqing 400010 China
2. Institute of Ultrasound Imaging The Second Affiliated Hospital of Chongqing Medical University Chongqing 400010 China
3. Department of Pulmonary and Critical Care Medicine The Second Affiliated Hospital of Chongqing Medical University Chongqing 400010 China
4. Department of Cardiothoracic Surgery The First People's Hospital of Yunnan Province Kunming 650032 China
5. Department of Cardiology The First People's Hospital of Yunnan Province Kunming 650032 China
6. Department of Rehabilitation and Pain Medicine The Ninth People's Hospital of Chongqing Chongqing 400700 China
7. Department of Rehabilitation Medicine The Second Affiliated Hospital of Chongqing Medical University Chongqing 400010 China
8. Department of Cardiothoracic Surgery The Affiliated Yan An Hospital of Kunming Medical University Kunming 650000 China
9. Yunnan Key Laboratory of Primate Biomedical Research Kunming 650500 China
10. Impactys Foundation for Biomedical Research San Diego CA 92121 USA
11. Department of Cardiology The Second Affiliated Hospital of Chongqing Medical University Chongqing 400010 China