[1] Hosp Clin Barcelona, IDIBAPS, CIBERehd, Liver Unit,Barcelona Clin Liver Canc BCLC Grp, Barcelona, Spain
[2] Ctr Eugene Marquis, Rennes, France
[3] Toronto Gen Hosp, Toronto, ON, Canada
[4] Bayer HealthCare Pharmaceut, Montville, NJ USA
[5] Bayer Schering Pharma, Wuppertal, Germany
[6] Mt Sinai Sch Med, Mt Sinai Liver Canc Program, New York, NY USA