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
Minimal change disease is/are caused by - 
Select and explain. 
A. Rifampicin, B. IFN-α, C. Gold, D. All of the above
D: All of the above
Answer: D: All of the above 
Explanation: None