1. Department of Neurology Ningbo Medical Center Lihuili Hospital Ningbo China
2. Department of Respiratory and ICU Lishui People's Hospital Lishui China
3. Department of Oncology Lishui People's Hospital Lishui China
4. Department of Radiology Lishui People's Hospital Lishui China
5. Department of Medicine Lishui People's Hospital Lishui China