Berruti, A., Claps, M., Consoli, F. and Amoroso, V. (2015) “Management of neuroendocrine tumors: state of the art”, European Journal of Oncology, 20(1S), pp. 13-14. Available at: http://www.mattioli1885journals.com/index.php/Europeanjournalofoncology/article/view/4225 (Accessed: 20July2019).