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 Angiofibroma 
Select and explain. 
A. Radiotherapy is the main treatment, B. Recurrence rate is high, C. Exclusively in females, D. Biopsy is must before initiating treatment
B: Recurrence rate is high
Answer: B: Recurrence rate is high 
Explanation: None