1. Peking University People's Hospital Beijing China
2. Toranomon Hospital Tokyo Japan
3. Icahn School of Medicine at Mount Sinai New York New York USA
4. Faculty of Medicine Siriraj Hospital Bangkok Thailand
5. Royal Perth Hospital Perth Western Australia Australia
6. College of Medicine, Pusan National University and Medical Research InstitutePusan National University Hospital Busan Korea
7. Department of Internal Medicine, National Cheng Kung University Hospital, College of MedicineNational Cheng Kung University Tainan Taiwan
8. Merck & Co., Inc. Kenilworth New Jersey USA
9. Merck, Sharp & Dohme Beijing China