RT Journal Article SR Electronic T1 Scoring methods. JF The Journal of Rheumatology JO J Rheumatol FD The Journal of Rheumatology SP 653 OP 655 VO 29 IS 4 A1 Rolf Rau A1 Siegfried Wassenberg YR 2002 UL http://www.jrheum.org/content/29/4/653.abstract AB