1. Department of Thoracic Surgery, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai, P.R. China
2. Department of Respirology and Critical Care Medicines, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai, P.R. China
3. Central Laboratory, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai, P.R. China
4. Department of Thoracic Surgery, Shanghai Chest Hospital, Shanghai Jiaotong Universtiy, Shanghai, P.R. China
5. Department of Oncology, Affiliated Dongyang Hospital of Wenzhou Medical University, Dongyang, Zhejiang, P.R. China