1. Department of Clinical Laboratory, The Second Hospital of Shandong University, Jinan 250033, China
2. Shandong Provincial Clinical Medicine Research Center for Clinical Laboratory, Jinan 250033, China
3. Shandong Engineering & Technology Research Center for Tumor Marker Detection, Jinan 250033, China
4. State Key Laboratory of Biobased Material and Green Papermaking, Department of Bioengineering, Qilu University of Technology (Shandong Academy of Sciences), Jinan 250300, China
5. Department of Clinical Laboratory, Shanghai Chest Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200030, China