out of 75 primaris malignant tumors of epithelial origin , 35 belonged to the `` '' epidermoid '' '' group ( adenocarcinomas , undifferentiated carcinomas , malignant mixed tumors , squamous cell carcinoma ) , 20 were mucoepidermoid carcinomas , 15 adenoid cystic carcinomas and 5 were acinic cell carcinoma .
C0001418
( adenocarcinom
C0010606
5 adenoid cystic carcinom