HER-2 (Human epidermal growth factor receptor 2) • KRAS (KRAS proto-oncogene GTPase) • BRAF (B-raf proto-oncogene) • NRAS (Neuroblastoma RAS viral oncogene homolog)
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MSI-H/dMMR • HER-2 overexpression • KRAS wild-type • BRAF wild-type • NRAS wild-type