Dr. Fountzilas on Molecular Characterization in mCRCByChristos Fountzilas, MD, FACPMarch 16th 2023Christos Fountzilas, MD, FACP, discusses findings from a study of molecular characterization in patients with colorectal cancer treated with cetuximab, an EGFR inhibitor, and pembrolizumab, a PD-1 inhibitor.