1. Department of Cardiology the First Affiliated Hospital of Nanjing Medical University Nanjing Jiangsu China
2. Department of Cardiology the Affiliated Huai’an Hospital of Xuzhou Medical University Huai’an Second People’s Hospital Huai’an Jiangsu China
3. Department of Cardiology the Affiliated Huaian No.1 People's Hospital of Nanjing Medical University Huai'an Jiangsu China
4. Cardiovascular Center the Second Affiliated Hospital of Nanjing Medical University Nanjing Jiangsu China
5. Department of Cardiology the Second Hospital of Nanjing Nanjing University of Chinese Medicine Nanjing Jiangsu China
6. Department of Cardiology Shanghai Chest Hospital Shanghai Jiao Tong University Shanghai China
7. Department of Medicine McMaster University Hamilton Ontario Canada
8. Thrombosis Service Hamilton General Hospital Hamilton Ontario Canada