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: Pediatrics
Which of the following pathological process is responsible for acute glomerulonephritis: March 2011 
Select and explain. 
A. Vascular thrombosis, B. Immune complex disease, C. Infective, D. Neoplastic
B: Immune complex disease
Answer: B: Immune complex disease 
Explanation: Ans. B: Immune complex disease Acute GN following streptococcal infection is commonest type in children Post-streptococcal GN is a typical example of immune complex disease