Prognostic factors influencing outcomes in hepatocellular carcinoma patients undergoing selective internal radiation therapy Maria Stella Franzè; Paul Vigneron; Anna Sessa; Carlo Saitta; Julia Chalaye; Vania Tacher; Alain Luciani; Hélène Regnault; Ancuta Bejan; Rami Rhaiem; Daniele Sommacale; Vincent Leroy; Raffaele Brustia; Giovanni Raimondo; Giuliana Amaddeo;