Bone Graft Substitutes in Oncology, Paediatrics, and Hip Arthroplasty Joel M. Werier, M.D., FRCSC Division of Orthopaedic Surgery The Ottawa Hospital and the University of Ottawa, Ottawa, ON After blo...

Failed ORIF and Nonunion of Distal Humerus Fractures Joel Werier, M.D., FRCSC University of Ottawa Ottawa, ON Nonunion is a challenging complication of distal humerus fractures and has a reported inci...