RT Journal Article SR Electronic T1 Dr. Lequerré, et al reply JF The Journal of Rheumatology JO J Rheumatol FD The Journal of Rheumatology SP 447 OP 447 DO 10.3899/jrheum.081043 VO 36 IS 2 A1 THIERRY LEQUERRÉ A1 OLIVIER VITTECOQ A1 XAVIER LE LOËT YR 2009 UL http://www.jrheum.org/content/36/2/447.1.abstract AB