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
Cholestasis with poal inflammation is typically seen with drug: 
Select and explain. 
A. Halothane, B. Chlorpromazine, C. Oral contraceptive pills, D. Methyldopa
B: Chlorpromazine
Answer: B: Chlorpromazine 
Explanation: Chlorpromazine typically produces poal inflammation and cholestasis Ref: Harrison's Principles of Internal Medicine, 18th Edition, Page 2560, Table - 305-1.