Author G. Nakafero M. Grainge T. Card C. Mallen W. Zhang M. Doherty M. Taal G. Aithal A. Abhishek Year of Publication 2021 DOI 10.1093/rheumatology/keab254 DOIGoogle ScholarBibTeXEndNote X3 XMLEndNote 7 XMLEndnote taggedMarcRIS