Baseline knee shape discriminates cases of incident knee radiographic oa from controls: a case-control study using novel methodology from the Johnston county osteoarthritis project. (April 2017) - Nelson, A.E.; Shi, Y.; Tiller, R.; Schwartz, T.A.; Renner, J.B.; Jordan, J.M.; Aspden, R.; Gregory, J.S.; Marron, J.S.