Validity and sensitivity to change of three scales for the radiographic assessment of knee osteoarthritis using images from the Multicenter Osteoarthritis Study (MOST) L. Sheehy, E. Culham, L. McLean, J. Niu, J. Lynch, N.A. Segal, J.A. Singh, M. Nevitt, T.D.V. Cooke Osteoarthritis and Cartilage Volume 23, Issue 9, Pages 1491-1498 (September 2015) DOI: 10.1016/j.joca.2015.05.003 Copyright © 2015 Osteoarthritis Research Society International Terms and Conditions
Fig. 1 Radiographic grade plotted against the WORMS composite score for 72 knees with a range of OA severity. Osteoarthritis and Cartilage 2015 23, 1491-1498DOI: (10.1016/j.joca.2015.05.003) Copyright © 2015 Osteoarthritis Research Society International Terms and Conditions