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
Risk factor for development of gastric Ca : 
Select and explain. 
A. Blood group O, B. Duodenal ulcer, C. Intestinal hyperplasia, D. Intestinal metaplasia type III
D: Intestinal metaplasia type III
Answer: D: Intestinal metaplasia type III 
Explanation: None