1. Laboratory of Translational Cell and Tissue Research, Catholic University Leuven, Leuven, Belgium
2. Department of Urology, University Hospitals Leuven, Leuven, Belgium
3. Department of General Medical Oncology, Leuven Cancer Institute Leuven, University Hospitals Leuven, Leuven, Belgium
4. Department of Pathology, McGill University/Jewish General Hospital, Montreal, Quebec, Canada
5. Department of Pathology, University Hospitals Leuven, Leuven, Belgium
6. Department of Oncology, Catholic University Leuven, Leuven, Belgium