This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Surgery
The most common tumor of the minor salivary gland is - 
Select and explain. 
A. Mucoepidermoid carcinoma, B. Acinic cell carcinoma, C. Adenoid cystic carcinoma, D. Pleomorphic adeno carcinoma
C: Adenoid cystic carcinoma
Answer: C: Adenoid cystic carcinoma 
Explanation: None