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: Medicine
Which of the following drug when used with carbonic anhydrase inhibitors, will lead to development of renal stones? 
Select and explain. 
A. Valproic acid, B. Carbamazepine, C. Gabapentin, D. Topiramate
D: Topiramate
Answer: D: Topiramate 
Explanation: Topiramate can be dangerous as it may cause renal stone formation if used along with carbonic anhydrase inhibitors. Ref: Harrisons principles of internal medicine, 18th edition, Page: 3263, Table: 369/9.