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
All are steroid resistant except. 
Select and explain. 
A. Post-streptococcal glomerulonephritis, B. Minimal change glomerulonephritis, C. RPGN, D. Recurrent hematuria
B: Minimal change glomerulonephritis
Answer: B: Minimal change glomerulonephritis 
Explanation: Answer is B (Minimal Change Glomerulonephritis) Steroids produce on excellent response in minimal change disease and remission has been found to occur in 75% pediatric patients. (Judged as an abolition of proteinuria)