RT Journal Article SR Electronic T1 Should physicians manipulate their assessment tools? No, they shouldn't! JF The Journal of Rheumatology JO J Rheumatol FD The Journal of Rheumatology SP 2359 OP 2360 VO 33 IS 11 A1 Burkhard F Leeb YR 2006 UL http://www.jrheum.org/content/33/11/2359.abstract AB