1. The development of candidate composite disease activity and responder indices for psoriatic arthritis (GRACE project). Issue 6 (13th July 2012) Authors: Helliwell, Philip S; FitzGerald, Oliver; Fransen, Jaap; Gladman, Dafna D; Kreuger, Gerald G; Callis-Duffin, Kristina; McHugh, Neil; Mease, Philip J; Strand, Vibeke; Waxman, Robin; Azevedo, Valderilio Feijo; Beltran Ostos, Adriana; Carneiro, Sueli; Cauli, Alberto; Espinoza, Luis R; Flynn, John A; ... Journal: Annals of the rheumatic diseases Issue: Volume 72:Issue 6(2013) Page Start: 986 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗