Cone-Beam Computed Tomography-Guided Navigation in Complex Osteotomies Improves Accuracy at All Competence Levels: A Study Assessing Accuracy and Reproducibility of Joint-Sparing Bone Cuts. - Sternheim, Amir; Kashigar, Aidin; Daly, Michael; Chan, Harley; Qiu, Jimmy; Weersink, Robert; Jaffray, David; Irish, Jonathan C.; Ferguson, Peter C.; Wunder, Jay S. (Journal of Bone & Joint Surgery, American Volume, 2018)