1. Department of Oncology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou University, Henan, China
2. Department of Pathology, The Norwegian Radium Hospital, Oslo University Hospital, Oslo, Norway
3. Department of Pathology, Institute of Clinical Medicine, Faculty of Medicine, University of Oslo, Oslo, Norway
4. Departments of Pathology, The Third Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China
5. Department of Pathology, Capital Medical University, Beijing, China
6. Department of Oncology, Henan Academy of Medical & Pharmaceutical Sciences, Zhengzhou University, Zhengzhou, China
7. Department of Urodynamic Center and Urology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou University, Henan, China
8. Department of Cell Therapy, Cancer Institute, Radium Hospital, Oslo University Hospital, Oslo, Norway