Psychological readiness for return to sport following distal femoral osteotomy in patients with recurrent patellar instability. - Hinz, Maximilian; Rab, Peter; Brunner, Moritz; Rupp, Marco-Christopher; Runer, Armin; Grüning, Luca; Rahn, Lisa; Siebenlist, Sebastian; Achtnich, Andrea (BMC Musculoskeletal Disorders, 2025)