1. Department of Cancer Biotherapy Center, Yunnan Cancer Hospital, The Third Affiliated Hospital, Kunming Medical University, Xishan, Kunming, Yunnan 650000, P.R. China
2. Department of Radiotherapy Oncology, The First Affiliated Hospital of Kunming Medical University, First School of Clinical Medicine, Kunming Medical University, Xishan, Kunming, Yunnan 650000, P.R. China
3. Department of Pathology, Yunnan Cancer Hospital, The Third Affiliated Hospital, Kunming Medical University, Xishan, Kunming, Yunnan 650000, P.R. China
4. Department of Medical Oncology, Yunnan Cancer Hospital, The Third Affiliated Hospital, Kunming Medical University, Xishan, Kunming, Yunnan 650000, P.R. China