title: Entecavir versus lamivudine for HBeAg positive and negative chronic hepatitis B.
authors.affiliation: Division of Gastroenterology, IRCCS Maggiore Hospital, Fondazione Policlinico, Mangiagalli, Regina Elena, University of Milan, Via Francesco Sforza 35, 20122 Milano, Italy. pietro.lampertico@unimi.it
authors.forename: Pietro
authors.initials: P
authors.lastname: Lampertico