the most common malignant tumor type was the low-grade mucoepidermoid carcinoma ( 38 % ) followed by adenocarcinoma ( 20 % ) , high-grade mucoepidermoid carcinoma ( 14 % ) , adenoid cystic carcinoma ( 10 % ) , and clear cell carcinoma ( 8 % ) , with occasional basaloid , papillary cystadenocarcinoma , acinic cell and mucus-producing adenocarcinoma .
C0010606
adenoid cystic carcinoma
C0001418
adenocarcinoma