Ying Wang, Shanshan Zheng, Yinggang Chen, Wei Yu, Yibo Gao, Yanrong Zhu, Peng Sun, Wenyan Kang. "Sintilimab in combination with cetuximab and chemotherapy as first-line treatment for microsatellite stable/pMMR and RAS/BRAF wild-type metastatic colorectal cancer (CALLIOPSIS): An open-label, non-comparative, phase Ib/II dose escalation and expansion trial.." Journal of Clinical Oncology, 2026. doi:10.1200/jco.2026.44.16_suppl.e15537