   Healthy group/00 cases                               T-lymphocyte subset and NK cells in the peripheral blood                                          Flow cytometry             In this study, the levels of T-lymphocyte subset and NK cells in the peripheral blood between serofast group and healthy group were compared.   00                     Guangzhou                                    HCC/unknown               Serofast group/00 cases       Healthy group/00 cases                               T-lymphocyte subset and NK cells in the peripheral blood                                          Flow cytometry             In this study, the levels of T-lymphocyte subset and NK cells in the peripheral blood between serofast group and healthy group were compared.   00                     Shenzhen                                     HCC/unknown               Serofast group/00 cases       Healthy group/00 cases                               T-lymphocyte subset                                                                               Flow cytometry             In this study, the levels of T-lymphocyte subset in the peripheral blood between serofast group and healthy group were compared.   00                     