P032 Seroprevalence of anti-HEV antibodies in migrants hosted at one shelter in Sardinia. Issue 4 (6th October 2018) - Clemente, M.G.; Mauceri, C.; Grandi, N.; Arras, M.; Secchi, G.; Manetti, R.; Schwarz, K.; Castiglia, P.; Antonucci, R.