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: ENT
True about multiple papillomatosis - 
Select and explain. 
A. HSV is causative agent, B. Radiotherapy treatment of choice, C. It is premalignant, D. It is more common in 15 to 33 yrs
C: It is premalignant
Answer: C: It is premalignant 
Explanation: None