preferred_name: Stage IVA Oral Cavity Mucoepidermoid Carcinoma AJCC v6 and v7
preferred_name_lc: stage iva oral cavity mucoepidermoid carcinoma ajcc v6 and v7
label: Stage IVA Mucoepidermoid Carcinoma of the Mouth
label_lc: stage iva mucoepidermoid carcinoma of the mouth