[1] Asian Liver Ctr, Sch Med, Stanford, CA 94305 USA
[2] Nanjing Med Univ, Affiliated Canc Hosp, Jiangsu Canc Hosp, Nanjing, Peoples R China
[3] Jiangsu Inst Canc Res, Nanjing, Peoples R China
[4] Soochow Univ, Affiliated Hosp 3, Changzhou, Peoples R China
[5] Stanford Univ, Stanford Canc Inst, Sch Med, Stanford, CA USA
[6] Stanford Univ, Sch Med, Stanford, CA USA
[7] Univ Texas MD Anderson Canc Ctr, Houston, TX USA
[8] Asian Liver Ctr, Sch Med, Dept Surg, Stanford, CA 94305 USA