Prevalence of K-RAS Codons 12 and 13 Mutations in Locally Advanced Head and Neck Squamous Cell Carcinoma and Impact on Clinical Outcomes

<table>Kaplan Meier projected overall survival of wild-type K-RAS compared to mutated K-RAS.</table>

International Journal of Otolaryngology

Figure 1: Prevalence of K-RAS Codons 12 and 13 Mutations in Locally Advanced Head and Neck Squamous Cell Carcinoma and Impact on Clinical Outcomes 