Terjesen T, Wagner P, Hägglund G. Letter to the Editor and reply concerning: Hip development after surgery to prevent hip dislocation in cerebral palsy: a longitudinal register study of 252 children. ActaO [Internet]. 2022 Feb. 4 [cited 2026 Aug. 25];93:294-5. Available from: https://www.scandjms.sfulib10.publicknowledgeproject.org/index.php/actao/article/view/2030