Phase 3, open-label, randomized study of first-line pembrolizumab (pembro) vs investigator choice chemotherapy for mismatch repair-deficient (dMMR) or microsatellite instability-high (MSI-H) metastatic colorectal carcinoma (mCRC): KEYNOTE-177.
D O I:
10.1200/JCO.2017.35.15_suppl.TPS3618