Patient-reported outcome scores following patellar instability surgery-high prevalence does not equal high responsiveness: a systematic review.
Justin A MagnusonBrooks N PlattAnthony J ZachariasLucy C BowersCale A JacobsJoseph N LiuAustin V StonePublished in: Knee surgery, sports traumatology, arthroscopy : official journal of the ESSKA (2021)
Level III.