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: Pathology
According to WHO, membranous glomerulonephritis seen in SLE, is - 
Select and explain. 
A. Class II, B. Class III, C. Class IV, D. Class V
D: Class V
Answer: D: Class V 
Explanation: Ans. is 'd' i.e., Class V