Disease activity and damage in juvenile idiopathic arthritis: methotrexate era versus biologic era

To compare the long-term disease state, in terms of activity and damage, of children with juvenile idiopathic arthritis (JIA) who had their disease onset in methotrexate (MTX) or biologic eras.
Source: Arthritis Research and Therapy - Category: Rheumatology Authors: Tags: Research article Source Type: research