RT Journal Article SR Electronic T1 Spinal Stenosis Caused by Calcinosis in a Patient With Systemic Sclerosis JF The Journal of Rheumatology JO J Rheumatol FD The Journal of Rheumatology SP 1488 OP 1489 DO 10.3899/jrheum.201389 VO 48 IS 9 A1 Tal Gazitt A1 Joy Feld A1 Devy Zisman YR 2021 UL http://www.jrheum.org/content/48/9/1488.abstract AB