Since 2016, Salvatore Lorenzo Renne is a Pathologist. 2018-Present Staff pathologist at pathology department of Humanitas Research Hospital 20089 via Manzoni 56, Rozzano (MI)-Italy: Diagnostic activity on connective tissue and urology; Histopathology, frozen section examinations and molecular pathology; Research activity on connective tissue, liver and urological tumors. 2016-2018: Project contract at pathology department of Fondazione IRCCS Istituto Nazionale dei Tumori 20133, via Venezian 1, Milano (MI)-Italy: Diagnostic activity on connective tissue and pediatric oncology; Research activity on sarcoma and pediatric neoplastic diseases.