RT Journal Article SR Electronic T1 Discrepancy Between Clinical and Radiological Responses to Tocilizumab Treatment in Patients with Systemic-onset Juvenile Idiopathic Arthritis JF The Journal of Rheumatology JO J Rheumatol FD The Journal of Rheumatology SP 1567 OP 1567 DO 10.3899/jrheum.130924.C1 VO 41 IS 7 YR 2014 UL http://www.jrheum.org/content/41/7/1567.1.abstract AB