preferred_name: Oropharyngeal (p16-Negative) Carcinoma by AJCC v8 Stage
preferred_name_lc: oropharyngeal (p16-negative) carcinoma by ajcc v8 stage
label: Oropharyngeal (p16-Negative) Carcinoma by AJCC v8 Stage
label_lc: oropharyngeal (p16-negative) carcinoma by ajcc v8 stage