Improved responsiveness to change in joint space width over 24-month follow-up: comparison of 3D JSW on weight-bearing CT vs 2D JSW on radiographs in the MOST study

Neil A. Segal, Michael C. Nevitt, M. Aquino, E. McFadden, Michael Ho, J. Duryea, I. Tolstykh, Huan Cheng, Jianghua He, J.A. Lynch, David T. Felson, Donald D. Anderson