RT Journal Article SR Electronic T1 Dactylitis or "sausage-shaped" digit. JF The Journal of Rheumatology JO J Rheumatol FD The Journal of Rheumatology SP 1217 OP 1222 VO 34 IS 6 A1 Ignazio Olivieri A1 Angela Padula A1 Enrico Scarano A1 Raffaele Scarpa YR 2007 UL http://www.jrheum.org/content/34/6/1217.abstract AB