This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: C.V.S, Subject name: Pediatrics
Major criteria for rheumatic fever are 
Select and explain. 
A. Carditis, B. Ahalgia, C. Fever, D. All of the above
A: Carditis
Answer: A: Carditis 
Explanation: Carditis is a major criteria for Rheumatic fever. Ghai essential of pediatrics, eighth edition, p.no:434