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
Not a criteria of J.R.A. (Juvenile Rheumatoid Ahritis) - 
Select and explain. 
A. Age > 16 yrs, B. Ahritis > 3 wks, C. Ahritis > 6 months, D. All
D: All
Answer: D: All 
Explanation: Ans. is 'a' i.e., Age > 16 yrs; 'b' i.e., Ahritis > 3 wks; c' i.e., Ahritis > 6 months