Additional file 3: Figure S1. of Risk factors for joint replacement in knee osteoarthritis; a 15-year follow-up study Flemming Nielsen Niels Egund Anette Jørgensen Anne Jurik 10.6084/m9.figshare.5665528.v1 https://springernature.figshare.com/articles/journal_contribution/Additional_file_3_Figure_S1_of_Risk_factors_for_joint_replacement_in_knee_osteoarthritis_a_15-year_follow-up_study/5665528 Inter-observer synovitis, Bland Altman plot. (DOCX 13 kb) 2017-12-04 05:00:00 Knee osteoarthritis Radiography Magnetic resonance imaging Bone marrow lesion Synovitis Joint space narrowing