Fatigue in patients with early rheumatoid arthritis undergoing treat-to-target therapy: predictors and response to treatment
Karen Holten, Nina Paulshus Sundlisater, Siri Lillegraven, Joseph Sexton, Lena Bugge Nordberg, Ellen Moholt, Hilde Berner Hammer, Till Uhlig, Tore K Kvien, Espen A Haavardsholm, Anna-Birgitte Aga
Annals of the Rheumatic Diseases Mar 2022, 81 (3) 344-350; DOI: 10.1136/annrheumdis-2021-220750