Affiliation: | 1. Division of Rheumatology, Keck School of Medicine of USC, Children''s Hospital of Los Angeles, 4650 Sunset Boulevard, MS#60, Los Angeles, CA 90027, USA;2. Division of Rheumatology, Children’s National Medical Center, George Washington University, 111 Michigan Avenue, North West, Washington, DC 20010, USA;3. Pediatric Translational Research Branch, National Institute of Arthritis, Musculoskeletal and Skin Diseases (NIAMS), National Institutes of Health, Building 10 / CRC / Rm 1-5142, 10 Center Drive, Bethesda, MD 20892, USA;1. Division of Immunology, Rheumatology, and Allergy, Department of Pediatrics, University of Utah, PO Box 581289, Salt Lake City, UT 84158, USA;2. Division of Pediatric Rheumatology, Department of Pediatrics, Roy J. and Lucille A. Carver College of Medicine, University of Iowa, Iowa City, IA, USA;1. Division of Rheumatology, Children''s Hospital Los Angeles, Los Angeles, CA, USA;2. Department of Ophthalmology, School of Medicine, Hacettepe University, Ankara 06100, Turkey;3. Department of Pediatrics, School of Medicine, Hacettepe University, Ankara 06100, Turkey |