Grøntvedt T, Engebretsen L, Benum P, Anda S. Extraarticular transposition of the patellar tendon for anterolateral instability of the knee:Poor results in 52 patients after 5-14-year follow-up. ActaO [Internet]. 1995 Jan. 1 [cited 2026 Jun. 26];66(4):321-4. Available from: https://actaorthop.org/actao/article/view/21161