Kittelson AJ, Christensen JC, Loyd BJ, Burrows KL, et al. Reliability, responsiveness, and validity of handheld dynamometry for assessing quadriceps strength in total knee arthroplasty. Disabil Rehabil 2020 Mar 6:1-8. doi: 10.1080/09638288.2020.1730454.
PMID: 32142620