The association between anti-carbamylated protein (anti-CarP) antibodies and radiographic progression in early rheumatoid arthritis: a study exploring replication and the added value to ACPA and rheumatoid factor
Sofia Ajeganova,H.W. van Steenbergen,Marije K. Verheul,Kristina Forslind,Ingiäld Hafström,René E. M. Toes,T. Huizinga,Björn Svensson,Leendert A. Trouw,Annette H M van der Helm–van Mil