Juvenile idiopathic arthritis (JIA), a type of arthritis commonly occurring in children, is a chronic, inflammatory condition that affects the joints, causing pain, swelling, stiffness, and limiting the range of motion.
Juvenile idiopathic arthritis (JIA), a type of arthritis commonly occurring in children, is a chronic, inflammatory condition that affects the joints, causing pain, swelling, stiffness, and limiting the range of motion.