Associations between pre-operative radiographic changes and outcomes after total knee joint replacement for osteoarthritis M.M. Dowsey, M. Nikpour, P. Dieppe, P.F.M. Choong Osteoarthritis and Cartilage Volume 20, Issue 10, Pages 1095-1102 (October 2012) DOI: 10.1016/j.joca.2012.05.015 Copyright © 2012 Osteoarthritis Research Society International Terms and Conditions
Fig. 1 Frequency bar graphs for modified Kellgren & Lawrence (mK–L) grade of radiographic knee OA severity (1a) and knee compartments involved radiographically (1b). Osteoarthritis and Cartilage 2012 20, 1095-1102DOI: (10.1016/j.joca.2012.05.015) Copyright © 2012 Osteoarthritis Research Society International Terms and Conditions