This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Urinary tract, Subject name: Pathology
Post streptococcal glomerulonephritis in children is diagnosed by 
Select and explain. 
A. Heavy proteinuria, high cholesterol, highASO titre, B. Heavy proteinuria, hematuria, low aso titre, C. Mild proteinuria, hematuria, low ASO tire, D. Mild proteinuria, high cholesterol, normal ASO titre
C: Mild proteinuria, hematuria, low ASO tire
Answer: C: Mild proteinuria, hematuria, low ASO tire 
Explanation: In post streptococcal glomerulonephritis there elevated levels of antistreptolysin O or ASO and anti DNA awe antibodies and reduced levels of serumC3