How well do ACPA discriminate and predict RA in the general population: a study based on 12 590 population-representative Swedish twins.
Aase Haj HensvoldThomas FrisellPatrik K E MagnussonRikard HolmdahlJohan AsklingAnca Irinel CatrinaPublished in: Annals of the rheumatic diseases (2016)
Presence of ACPA and especially high titres of anti-CCP2 have a high diagnostic accuracy for an RA diagnosis in a population setting.