preferred_name: Stage II Sinonasal Squamous Cell Carcinoma AJCC v6 and v7
preferred_name_lc: stage ii sinonasal squamous cell carcinoma ajcc v6 and v7
label: Stage II Nasal Cavity and Paranasal Sinus Squamous Cell Carcinoma
label_lc: stage ii nasal cavity and paranasal sinus squamous cell carcinoma