Juvenile idiopathic arthritis (JIA), formerly called juvenile rheumatoid arthritis (JRA) or juvenile chronic arthritis (JCA), is a disease that
affects children age 16 and younger. It causes inflamed, swollen, stiff, and
often painful joints. JIA may affect one or more joints and can cause a
The cause of JIA is unknown. Most experts
believe it may be caused by a combination of the following things:
It is possible that the main title of the report Raynaud's Disease and Phenomenon is not the name you expected. Please check the synonyms listing to find the alternate name(s) and disorder subdivision(s) covered by this report.