preferred_name: Oropharyngeal p16INK4a-Negative Squamous Cell Carcinoma
preferred_name_lc: oropharyngeal p16ink4a-negative squamous cell carcinoma
label: Oropharyngeal Squamous Cell Carcinoma, p16INK4a Negative
label_lc: oropharyngeal squamous cell carcinoma, p16ink4a negative