| HCC | hepatocellular carcinoma |
| ICB | immune checkpoint blockade |
| TRM | tissue-resident memory T cells |
| FFPE | formalin-fixed parafilm-embedded |
| IHC | immunohistochemical |
| OS | overall survival |
| MHC | major histocompatibility complex |
| RECIST | Response Evaluation Criteria in Solid Tumors |
| CR | complete response |
| PR | partial response |
| H/E | hematoxylin/eosin |
| ECOG | Eastern Cooperative Oncology Group |