1. Departments of General Surgery, Jinan, People's Republic of China
2. Shandong University, School of Nursing, Jinan, People's Republic of China
3. Urology Shandong University Qilu Hospital, Jinan, People's Republic of China
4. Shandong University-Karolinska Institutet Collaborative Laboratory for Cancer Research, Jinan, People's Republic of China
5. Department of Oncology-Pathology Karolinska Institutet, and Cancer Center Karolinska, Karolinska University Hospital, Stockholm, Sweden
6. Department of Urology Tianjin Medical University Cancer Institute & Hospital, Tianjin, People's Republic of China
7. Department of Medicine, Division of Hematology and Centre for Molecular Medicine Karolinska University Hospital Solna and Karolinska Institutet, Stockholm, Sweden
8. Central Research Laboratory Shandong University Second Hospital, Jinan, People's Republic of China