1. Arthritis Clinic & Research Center Peking University People's Hospital Peking University Beijing China
2. Arthritis Institute Peking University Beijing China
3. Evidence‐Based Medicine Center School of Basic Medical Sciences Lanzhou University Gansu China
4. Chinese GRADE Center Gansu China
5. Health Policy PhD Program Faculty of Health Sciences McMaster University Hamilton Ontario Canada
6. McMaster Health Forum McMaster University Hamilton Ontario Canada