This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Stomach & Duodenum, Subject name: Surgery
All are true about Menetrier's disease except: 
Select and explain. 
A. Protein loss, B. Hyperchlorhydria, C. Cobblestone appearance of mucosa, D. Associated with CMV and H. pylori
B: Hyperchlorhydria
Answer: B: Hyperchlorhydria 
Explanation: Ans. (b) HyperchlorhydriaRef: Sabiston 19th Edition, Page 1222Infections causing Menetrier's Disease:* CMV in children* H. pylori in adults