preferred_name: Stage 0 Sinonasal Cancer AJCC v6, v7, and v8
preferred_name_lc: stage 0 sinonasal cancer ajcc v6, v7, and v8
label: Stage 0 Nasal Cavity and Paranasal Sinus Cancer AJCC v6, v7, and v8
label_lc: stage 0 nasal cavity and paranasal sinus cancer ajcc v6, v7, and v8