preferred_name: stage II esthesioneuroblastoma of the paranasal sinus and nasal cavity
preferred_name_lc: stage ii esthesioneuroblastoma of the paranasal sinus and nasal cavity
label: esthesioneuroblastoma of the paranasal sinus and nasal cavity, stage II
label_lc: esthesioneuroblastoma of the paranasal sinus and nasal cavity, stage ii