National Technical University of Athens - Biomedical Systems Laboratory, University of Amsterdam - Department of Urology, University of Amsterdam - Department of Medical Oncology, University of Amsterdam - Department of Medical Oncology, University of Stuttgart - Institute of Cell Biology and Immunology, Protavio Ltd, University of Amsterdam - Department of Medical Oncology, University of Stuttgart - Institute of Cell Biology and Immunology, National Technical University of Athens - Biomedical Systems Laboratory and Independent