We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleRheumatoid factor isotypes in patients with erosive osteoarthritis of the hand.AuthorsGuidelli, Giacomo M; Morozzi, Gabriella; Simpatico, Antonella; Fioravanti, AntonellaPublicationInternational journal of rheumatic diseases, 2011, Vol 14, Issue 3, pe49ISSN1756-185XPublication typeCommentaryDOI10.1111/j.1756-185X.2011.01633.x