Examining a whole-organ magnetic resonance imaging scoring system for osteoarthritis of the knee using Rasch analysis P.G. Conaghan, M.B.B.S., Ph.D., F.R.A.C.P., F.R.C.P., A. Tennant, Ph. D., C.G. Peterfy, M.D., Ph.D., T. Woodworth, M.D., R. Stevens, M.D., A. Guermazi, M.D., H. Genant, M.D., D.T. Felson, M.D., M.P.H., D. Hunter, M.B.B.S., Ph.D., F.R.A.C.P. Osteoarthritis and Cartilage Volume 14, Pages 116-121 (January 2006) DOI: 10.1016/j.joca.2006.03.011 Copyright © 2006 OsteoArthritis Research Society International Terms and Conditions
Fig. 1 Person (individual subject) – item (MRI score) distribution map for the WORMS Cartilage Morphology subscale for all anatomical sites (Study 2). Osteoarthritis and Cartilage 2006 14, 116-121DOI: (10.1016/j.joca.2006.03.011) Copyright © 2006 OsteoArthritis Research Society International Terms and Conditions