The global juvenile idiopathic arthritis diagnostic industry size is projected to reach US$ 5,810.5 million in 2022, rising at a CAGR of 4.0% to US$ 8,600.7 million from 2022 to 2032. Growth is ascribed to disorders including oligoarthritis, polyarticular arthritis, rheumatoid factor negative, psoriatic arthritis, and arthritis associated to enthesitis becoming more common. The Juvenile …