1 Pathological Anatomy, University of Udine, Udine, Friuli-Venezia Giulia, Italy.
2 Pathology & Laboratory Medicine, Brown University Warren Alpert Medical School, Providence, Rhode Island, USA.
3 Pathology and Surgery, Universidad de Cordoba Facultad de Medicina y Enfermeria, Cordoba, Spain.
4 Urology Unit, University of Udine, Udine, Friuli-Venezia Giulia, Italy.
5 Urology, National University of Ireland Galway, Galway, Ireland.
6 Molecular Medicine and Cell Therapy Foundation, Università Politecnica delle Marche Facoltà di Medicina e Chirurgia, Corinaldo, Italy [email protected].