[1] Peking Univ, Peoples Hosp, Inst Hepatol,Beijing Int Cooperation Base Sci & T, Beijing Key Lab Hepatitis C & Immunotherapy Liver, Beijing, Peoples R China
[2] Tsinghua Univ, Hepatopancreatobiliary Ctr, Beijing Tsinghua Changgung Hosp, Inst Precis Med, Beijing, Peoples R China
[3] Singapore Gen Hosp, Dept Anat Pathol, Singapore, Singapore
[4] Duke NUS Med Sch, Singapore, Singapore
[5] Chinese Peoples Liberat Army Gen Hosp, Dept Pathol & Hepatol, Med Ctr 5, Beijing, Peoples R China
[6] Natl Univ Singapore, Natl Univ Hosp, Yong Loo Lin Sch Med, Dept Pathol, Singapore, Singapore