Is knee osteoarthritis a symmetrical disease? Analysis of a 12 year prospective cohort study. Metcalfe AJ, Andersson ML, Goodfellow R, Thorstensson CA. BMC Musculoskelet Disord. 2012 Aug 22;13:153.

Does the season at symptom onset influence the long-term severity of radiographic joint destruction in rheumatoid arthritis? de Rooy DP, Andersson ML, Knevel R, Huizinga TW, Svensson B, van der Helm-van Mil AH. Ann Rheum Dis. 2012 Dec;71(12):2055-6. doi:...

Carotid atherosclerosis, disease measures, oxidized low-density lipoproteins, and atheroprotective natural antibodies for cardiovascular disease in early rheumatoid arthritis — an inception cohort study. Ajeganova S, de Faire U, Jogestrand T, Frostegård J,...

Psychometric properties of the Swedish Rheumatic Disease Empowerment Scale Arvidsson S, Bergman S, Arvidsson B, Fridlund B, Tingström P. Musculoskeletal Care. 2012 Jun;10(2):101-9.

Gender differences in outcome after stent treatment of lesions in the femoropopliteal segment. Lindgren H, Gottsäter A, Hermansson K, Qvarfordt P, Bergman S. Scand J Surg. 2012;101(3):177-83.