Malpositioning of patient-specific instruments within the possible degrees of freedom in high-tibial osteotomy has no considerable influence on mechanical leg axis correction. - Jud, Lukas; Fürnstahl, Philipp; Vlachopoulos, Lazaros; Götschi, Tobias; Leoty, Laura Catherine; Fucentese, Sandro F. (Knee Surgery, Sports Traumatology, Arthroscopy, 2020)