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
Treatment of choice in stage III carcinoma larynx is- 
Select and explain. 
A. Chemotherapy, B. Surgery + radiation, C. Surgery + chemotherapy, D. Only radiotherapy
B: Surgery + radiation
Answer: B: Surgery + radiation 
Explanation: None