Yazdi NK, Mehdikhani M, Starischka S, Zimmermann E. COMPARISON OF ELECTRICAL ACTIVITY OF PATELLA STABILIZER MUSCLES BETWEEN ATHLETESWITH AND WITHOUT PATELLOFEMORAL PAIN SYNDROME. ESJ [Internet]. 2013 Jul. 12 [cited 2026 Jan. 30];9(21). Available from: https://last.eujournal.org/index.php/esj/article/view/1507