preferred_name: Oropharyngeal (p16-Negative) Cancer pT4b TNM Finding v8
preferred_name_lc: oropharyngeal (p16-negative) cancer pt4b tnm finding v8
label: Oropharyngeal (p16-Negative) Carcinoma pT4b TNM Finding v8
label_lc: oropharyngeal (p16-negative) carcinoma pt4b tnm finding v8