RT Journal Article SR Electronic T1 Dr. Kitajima et al reply JF The Journal of Rheumatology JO J Rheumatol FD The Journal of Rheumatology SP 295 OP 296 DO 10.3899/jrheum.220777 VO 50 IS 2 A1 Takamasa Kitajima A1 Atsushi Funauchi A1 Toshiki Nakajima A1 Satoshi Marumo A1 Yoshitaka Imura A1 Motonari Fukui YR 2023 UL http://www.jrheum.org/content/50/2/295.abstract AB