Dr. Bastianello Germanà; Surgeon specialized in Internal Medicine-Gastroenterology, Director of the Complex Structure of Gastroenterology and Digestive Endoscopy of the S. Martino Hospital in Belluno and Director of the Department of Specialized Surgery ULSS 1 Belluno; He was Scientific Technical Manager of the colorectal cancer prevention plan of ULSS n.1 – Veneto as well as Lecturer at the II level university master in diagnostic and therapeutic oncological endoscopy at the University of Padua for the years 2010/2014. e is the author of numerous scientific papers and 3 books.