preferred_name: stage IVA esthesioneuroblastoma of the paranasal sinus and nasal cavity
preferred_name_lc: stage iva esthesioneuroblastoma of the paranasal sinus and nasal cavity
label: stage IVA esthesioneuroblastoma of the paranasal sinus and nasal cavity
label_lc: stage iva esthesioneuroblastoma of the paranasal sinus and nasal cavity