BibTex format
@article{Sharma:2021:10.3389/fimmu.2021.652007,
author = {Sharma, R and Aval, LM},
doi = {10.3389/fimmu.2021.652007},
journal = {FRONTIERS IN IMMUNOLOGY},
title = {Beyond First-Line Immune Checkpoint Inhibitor Therapy in Patients With Hepatocellular Carcinoma},
url = {http://dx.doi.org/10.3389/fimmu.2021.652007},
volume = {12},
year = {2021}
}