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
Hematuria, RBC casts and proteinuria are suggestive of: March 2004 
Select and explain. 
A. Nephritic syndrome, B. Renal cell carcinoma, C. Acute nephritic syndrome, D. Chronic renal failure
C: Acute nephritic syndrome
Answer: C: Acute nephritic syndrome 
Explanation: Ans. C i.e. Acute nephritic syndrome