1. Department of Thoracic Surgery, Peking Union Medical College Hospital Chinese Academy of Medical Science and Peking Union Medical College Beijing China
2. Department of Pathology, Peking Union Medical College Hospital Chinese Academy of Medical Science and Peking Union Medical College Beijing China
3. Department of Respiratory and Critical Care Medicine, Peking Union Medical College Hospital Chinese Academy of Medical Science and Peking Union Medical College Beijing China
4. Department of Nuclear Medicine, Peking Union Medical College Hospital Chinese Academy of Medical Science and Peking Union Medical College Beijing China
5. Department of Radiotherapy, Peking Union Medical College Hospital Chinese Academy of Medical Science and Peking Union Medical College Beijing China