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
What is most common type of carcinoma of the right colon - 
Select and explain. 
A. Stenosing, B. Ulcerative, C. Tubular, D. Fungating
B: Ulcerative
Answer: B: Ulcerative 
Explanation: Ans. is 'b' i.e., Ulcerative