Comparison of self-reported knee injury and osteoarthritis outcome score to performance measures in patients after total knee arthroplasty.
Stevens-Lapsley JE, Schenkman ML, Dayton MR. Comparison of self-reported knee injury and osteoarthritis outcome score to performance measures in patients after total knee arthroplasty. PM R. 2011 Jun; 3(6):541-9; quiz 549.