pathological diagnosis were 106 mucoepidermoid carcinoma , 80 adenoid cystic carcinoma , 54 malignant mixed tumor , 40 adenocarcinoma , 38 papillary cystadenocarcinoma , 17 acinic cell carcinoma , 5 squamous cell carcinoma , and 2 undifferentiated carcinoma .
C0206694
mucoepidermoid carcinoma
C0001418
adenocarcinoma