Annals of the Rheumatic Diseases Annals of the Rheumatic Diseases, BMJ Publishing Group, 2020, pp.annrheumdis-2020-218310. ⟨10.1136/annrheumdis-2020-218310⟩ Annals of the Rheumatic Diseases, 2020, pp.annrheumdis-2020-218310. ⟨10.1136/annrheumdis-2020-218310⟩