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