RT Journal Article SR Electronic T1 Fat Metaplasia in Inflammatory Sacroiliitis and in Nonrheumatic Conditions: A Step Toward Better Characterization JF The Journal of Rheumatology JO J Rheumatol FD The Journal of Rheumatology SP 884 OP 886 DO 10.3899/jrheum.180050 VO 45 IS 7 A1 IRIS ESHED A1 MERAV LIDAR YR 2018 UL http://www.jrheum.org/content/45/7/884.abstract AB