Severity of joint pain and Kellgren-Lawrence grade at baseline are better predictors of joint space narrowing than bone scintigraphy in obese women with knee osteoarthritis.
Mazzuca SA, Brandt KD, Schauwecker DS, Katz BP, Meyer JM, Lane KA, Bradley JD, Hugenberg ST, Wolfe F, Moreland LW, Heck LW, Yocum DE, Schnitzer TJ, Sharma L, Manzi S, Oddis CV. Severity of joint pain and Kellgren-Lawrence grade at baseline are better predictors of joint space narrowing than bone scintigraphy in obese women with knee osteoarthritis. J Rheumatol. 2005 Aug; 32(8):1540-6.