preferred_name: Stage IV Oral Cavity Adenoid Cystic Carcinoma AJCC v6 and v7
preferred_name_lc: stage iv oral cavity adenoid cystic carcinoma ajcc v6 and v7
label: Stage IV Oral Cavity Adenoid Cystic Carcinoma AJCC v6
label_lc: stage iv oral cavity adenoid cystic carcinoma ajcc v6