Evaluation of clinically relevant changes in patient reported outcomes in knee and hip osteoarthritis: the minimal clinically important improvement

Authors: Florence Tubach, P Ravaud, G Baron, B Falissard, I Logeart, N Bellamy, C Bombardier, D Felson, M Hochberg, D van der Heijde, M Dougados - Annals of the Rheumatic Diseases 2004 cited by 1,096