RT Journal Article SR Electronic T1 Dr. Pincus replies JF The Journal of Rheumatology JO J Rheumatol FD The Journal of Rheumatology SP 443 OP 444 DO 10.3899/jrheum.081066 VO 36 IS 2 A1 THEODORE PINCUS YR 2009 UL http://www.jrheum.org/content/36/2/443.2.abstract AB