title: Felty syndrome in juvenile arthritis.
mesh_terms: D000293:Adolescent; D001171:Arthritis, Juvenile / Q000150:complications* / Q000276:immunology / Q000503:physiopathology; D001323:Autoantibodies / Q000502:physiology; D005258:Felty Syndrome / Q000150:complications* / Q000276:immunology / Q000503:physiopathology; D005260:Female; D006801:Humans
chemical_list: D001323:Autoantibodies