RT Journal Article SR Electronic T1 Early Increase of Abdominal Adiposity in Patients with Spondyloarthritis Receiving Anti-tumor Necrosis Factor-α Treatment JF The Journal of Rheumatology JO J Rheumatol FD The Journal of Rheumatology SP 2336 OP 2336 DO 10.3899/jrheum.131150.C1 VO 41 IS 11 YR 2014 UL http://www.jrheum.org/content/41/11/2336.3.abstract AB