RT Journal Article SR Electronic T1 Dr. Radic, et al reply JF The Journal of Rheumatology JO J Rheumatol FD The Journal of Rheumatology SP 176 OP 176 DO 10.3899/jrheum.100774 VO 38 IS 1 A1 MISLAV RADIC A1 JADRANKA MOROVIC VERGLES A1 JELENA KOVACIC A1 LEA SALAMON YR 2011 UL http://www.jrheum.org/content/38/1/176.2.abstract AB