RT Journal Article SR Electronic T1 Drs. Cron and Chatham reply JF The Journal of Rheumatology JO J Rheumatol FD The Journal of Rheumatology SP 1723 OP 1723 DO 10.3899/jrheum.200744 VO 47 IS 11 A1 Randy Q. Cron A1 W. Winn Chatham YR 2020 UL http://www.jrheum.org/content/47/11/1723.2.abstract AB