1. Department of Lung Cancer Tianjin Medical University Cancer Institute and Hospital Tianjin China
2. National Clinical Research Center for Cancer Tianjin China
3. Key Laboratory of Cancer Prevention and Therapy Tianjin China
4. Tianjin's Clinical Research Center for Cancer Tianjin China
5. Tianjin Children's Hospital Tianjin China
6. Department of General Surgery Boxing Hospital of Traditional Chinese Medicine Binzhou Shandong China