https://imorphics.com/2017v1/wp-content/uploads/2017/05/abstracts.png150150devlin-imrhttps://imorphics.com/2017v1/wp-content/uploads/2018/05/Imorphics-logo-no-tm-r-black-web-300x117.pngdevlin-imr2016-12-06 11:45:522017-11-02 09:36:202D and 3D Measurements of Osteoarthritis Joint Space Width have Good Agreement in Radiographically Normal Knees but Poor Agreement with Advancing Kellgren-Lawrence Grade: Data from the Osteoarthritis Initiative