to study the role of genetic factors in hepatitis b virus ( hbv ) -related liver diseases , hla typing with 47 specificities of hla-a , b , c and dr loci using terasaki 's 2-stage microlymphocytotoxicity method was performed in 253 normal subjects and 305 patients with various hbv-related liver diseases , including 95 healthy carries of hbv , 30 with chronic persistent hepatitis ( cph ) , 74 with chronic active hepatitis ( cah ) , 51 with liver cirrhosis and 55 with hepatocellular carcinoma ( hcc ) .
C0023884
liver
C0023890
liver cirrhosis