1. Division of Gastroenterology Department of Medicine Huadong Hospital Affiliated to Fudan University Shanghai China
2. Division of Respiration Department of Medicine Shanghai Traditional Chinese Medicine Integrated Hospital Affiliated to Shanghai Traditional Chinese Medicine University Shanghai China
3. Department of Medical Statistics School of Medicine Tongji University Shanghai China
4. Shanghai Pudong New Area Mental Health Center School of Medicine Tongji University Shanghai China
5. Division of Cardiology Department of Medicine Longhua Hospital Affiliated to Shanghai Traditional Chinese Medicine University Shanghai China