Test–retest reliability of clinical measurements of lower extremity joint motion and alignment in the pediatric population. - Saabye, Thea; Colding-Rasmussen, Thomas; Balslev-Clausen, Andreas; Bødtker, Søren; Wong, Christian; Harsted, Steen (Journal of Children's Orthopaedics (British Editorial Society of Bone & Joint Surgery), 2025)