... University of Rome, Rome, Italy.2Department of Surgical Science and Biotechnology, Division of Pathology, Polo Pontino,“Sapienza” University of Rome, Rome, Italy.3Department of Biopathology and Diagnostic ... accordingto the low metastatic po tential of the neoplasia as wellas to the general insensitivity to traditional radiotherapy and chemotherapy in low-grade cancer disease.For many years, sieric CgA and ... Conse-quently, NETs can be found in any location of the body,although the sites most commonly affected are the gas-trointestinal and bronchopulmonary tracts, representingapproximately 67% and 25% of...