Leiden University Scholarly Publications

Mjaavatten, M.D.; Heijde, D.M. van der; Uhlig, T.; Haugen, A.J.; Nygaard, H.; Bjorneboe, O.; Kvien, T.K. 2011

Should Anti-citrullinated Protein Antibody and Rheumatoid Factor Status Be Reassessed During the First Year of Followup in Recent-Onset Arthritis? A Longitudinal Study

Article / Letter to editor

metadata only