RT Journal Article SR Electronic T1 The Assessment of Disease Activity in Psoriatic Arthritis: MDA, VLDA, DAPSA, or Something Else? JF The Journal of Rheumatology JO J Rheumatol FD The Journal of Rheumatology SP 663 OP 664 DO 10.3899/jrheum.181313 VO 46 IS 7 A1 ENNIO LUBRANO YR 2019 UL http://www.jrheum.org/content/46/7/663.abstract AB