24th February 2025

To make a diagnosis of JIA, you usually have to be confident other differentials are unlikely or are ruled out with reasonable confidence.

To make a diagnosis of JIA, you usually have to be confident other differentials are unlikely or are ruled out with reasonable confidence. In order to label a patient as having JIA, how many joints need to be affected and for what duration?

Select the SINGLE most appropriate option from the list below. Select ONE option only