1. Department of Pathology, Erasmus Medical Centre, Rotterdam, the Netherlands
2. Department of Public Health, Erasmus Medical Centre, Rotterdam, the Netherlands
3. Department of Urology, Erasmus Medical Centre, Rotterdam, the Netherlands
4. Department of Urology, Aarhus University Hospital, Aarhus, Denmark
5. Servei d’Urologia, Hospital del Mar, Barcelona, Spain
6. Departament de Ciències Experimentals i de la Salut, Universitat Pompeu Fabra, Barcelona, Spain
7. Epithelial Carcinogenesis Group, Cancer Cell Biology Programme, Spanish National Cancer Research Centre-CNIO, Madrid, Spain
8. Department of Surgical Sciences, Uppsala University, Uppsala, Sweden
9. Department of Molecular Medicine, Aarhus University Hospital, Aarhus, Denmark