P.16.14 BILIARY FULLY COVERED SELF EXPANDABLE METAL STENTS: EXPERIENCE IN A SINGLE CENTER. (24th February 2016) - Occhipinti, P.; Orsello, M.; Armellini, E.; Ballarè, M.; Crinò, S.F.; Montino, F.; Saettone, S.; Tari, R.; Colombo, M.