Institution: | 1. Department of Urology, Karolinska University Hospital, Stockholm, Sweden;2. Nuffield Department of Surgical Sciences, University of Oxford, Oxford, UK;3. Clinical Cancer Epidemiology, Department of Oncology‐Pathology, Karolinska Institutet, Stockholm, Sweden;4. Clinical Epidemiology Unit, Department of Medicine Solna, Karolinska Institutet, Stockholm, Sweden;5. Department of Pathology, Karolinska University Hospital, Stockholm, Sweden |