SAT0019 Tumor Necrosis Factor-α -308 A/G Gene Polymorphism in Children with Juvenile Idiopathic Arthritis: Relation To Disease Activity, Damage and Disability

Abstract

BackgroundJuvenile idiopathic arthritis (JIA) is the most common chronic rheumatic disease of childhood and an important cause of disability1. Its cause remains unknown, but likely includes complex interactions between genes...