P697 SERUM LEVELS OF HEPATITIS B SURFACE ANTIGEN (HBsAg) PREDICT HEPATIC FIBROSIS SEVERITY IN E ANTIGEN-POSITIVE CHRONIC HEPATITIS B (HBeAg+VE CHB) PATIENTS. - Marcellin, P.; Martinot-Peignoux, M.; Lau, G.; Liaw, Y.-F.; Messinger, D.; Rothe, V.; Batrla, R.; Asselah, T. (Journal of Hepatology, 2014)