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
Most specific histological lesion in diabetic nephropathy is: 
Select and explain. 
A. Widening of glomerular basement membrane, B. Generalized mesangial thickening, C. Occlusion of glomeruli with fibrin caps, D. Hylinisation of afferent arterioles and Kimmelstein¬Wilson bodies
D: Hylinisation of afferent arterioles and Kimmelstein¬Wilson bodies
Answer: D: Hylinisation of afferent arterioles and Kimmelstein¬Wilson bodies 
Explanation: None