Kunlin Xie, Hongzhao Yang, Weibing Leng, Chang Liu, Yu Yang, Xin Wang, Dan Cao, Hong Wu, Feng Bi. "QL1706 (PD-1/CTLA-4 bispecific antibody) plus bevacizumab specific for patients with hepatocellular carcinoma combined with lung metastasis: A secondary analysis of a prospective, single-arm, phase Ib/II study.." Journal of Clinical Oncology, 2026. doi:10.1200/jco.2026.44.16_suppl.4114