1. Oncology Department, Shenzhen Hospital, Southern Medical University, Shenzhen, Guangdong 518100, P.R. China
2. Pathology Department, Shenzhen Hospital, Southern Medical University, Shenzhen, Guangdong 518100, P.R. China
3. Emergency Department, The First Affiliated Hospital, Shenzhen University, Shenzhen, Guangdong 518000, P.R. China
4. Oncology Department, The First Affiliated Hospital of Henan University of Science and Technology, Luoyang, Henan 471000, P.R. China