RT Journal Article SR Electronic T1 Higher serum levels of short-chain fatty acids are associated with non-progression to arthritis in individuals at increased risk of RA JF Annals of the Rheumatic Diseases JO Ann Rheum Dis FD BMJ Publishing Group Ltd and European League Against Rheumatism SP 445 OP 447 DO 10.1136/annrheumdis-2021-221386 VO 81 IS 3 A1 Klara Martinsson A1 Kerstin Dürholz A1 Georg Schett A1 Mario M Zaiss A1 Alf Kastbom YR 2022 UL http://ard.bmj.com/content/81/3/445.abstract AB