[1]
N. Kiapekos, E. Broström, G. Hägglund, and P. Åstrand, “Primary surgery to prevent hip dislocation in children with cerebral palsy in Sweden: a minimum 5-year follow-up by the national surveillance program (CPUP)”, ActaO, vol. 90, no. 5, pp. 495–500, Jun. 2019.