Pediatrics Musculoskeletal disorders 1ad4153a Not a criteria of J.R.A (Juvenile Rheumatoid Ahritis) A Age > 16 yrs B Ahritis > 3 wks C Ahritis > 6 months D 1 or more joint involvement High-Yield Explanation . juvenile Rheumatoid ahritis : age should be below 16 yrs Ref : Ghai pediatrics eighth edition pg no 625