About the Authors

Ken Ye

Affiliations Department of Surgery, St Vincent’s Hospital, University of Melbourne, Fitzroy, Victoria, Australia, Department of Orthopaedics, St Vincent’s Hospital, Fitzroy, Victoria, Australia

Raed Felimban

Affiliations Department of Surgery, St Vincent’s Hospital, University of Melbourne, Fitzroy, Victoria, Australia, Department of Orthopaedics, St Vincent’s Hospital, Fitzroy, Victoria, Australia

Kathy Traianedes

Affiliation Departments of Medicine and Clinical Neurosciences, St Vincent’s Hospital, University of Melbourne, Fitzroy, Victoria, Australia

Simon E. Moulton

Affiliation Intelligent Polymer Research Institute, University of Wollongong, ARC Centre of Excellence for Electromaterials Science (ACES), Squires Way, North Wollongong, New South Wales, Australia

Gordon G. Wallace

Affiliation Intelligent Polymer Research Institute, University of Wollongong, ARC Centre of Excellence for Electromaterials Science (ACES), Squires Way, North Wollongong, New South Wales, Australia

Johnson Chung

Affiliation Intelligent Polymer Research Institute, University of Wollongong, ARC Centre of Excellence for Electromaterials Science (ACES), Squires Way, North Wollongong, New South Wales, Australia

Anita Quigley

Affiliation Departments of Medicine and Clinical Neurosciences, St Vincent’s Hospital, University of Melbourne, Fitzroy, Victoria, Australia

Peter F. M. Choong

Affiliations Department of Surgery, St Vincent’s Hospital, University of Melbourne, Fitzroy, Victoria, Australia, Department of Orthopaedics, St Vincent’s Hospital, Fitzroy, Victoria, Australia

Damian E. Myers

damianem@unimelb.edu.au

Affiliations Department of Surgery, St Vincent’s Hospital, University of Melbourne, Fitzroy, Victoria, Australia, Department of Orthopaedics, St Vincent’s Hospital, Fitzroy, Victoria, Australia

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: KY RF KT SEM GGW PFMC DEM. Performed the experiments: KY RF KT JC. Analyzed the data: KY KT AQ DEM. Contributed reagents/materials/analysis tools: KY KT SEM GGW JC PFMC DEM. Wrote the paper: KY KT PFMC DEM.