About the Authors

Joshua Montroy

Affiliation The Ottawa Hospital Research Institute, Ottawa, Ontario, Canada

Rodney H. Breau

rbreau@ottawahospital.on.ca

Affiliations The Ottawa Hospital Research Institute, Ottawa, Ontario, Canada, Department of Epidemiology and Community Medicine, University of Ottawa, Ottawa, Ontario, Canada, Division of Urology, Department of Surgery, The Ottawa Hospital, Ottawa, Ontario, Canada

Sonya Cnossen

Affiliation The Ottawa Hospital Research Institute, Ottawa, Ontario, Canada

Kelsey Witiuk

Affiliation The Ottawa Hospital Research Institute, Ottawa, Ontario, Canada

Andrew Binette

Affiliation School of Medicine, University of Ottawa, Ottawa, Ontario, Canada

Taylor Ferrier

Affiliation School of Medicine, University of Ottawa, Ottawa, Ontario, Canada

Luke T. Lavallée

Affiliation Division of Urology, Department of Surgery, The Ottawa Hospital, Ottawa, Ontario, Canada

Dean A. Fergusson

Affiliations The Ottawa Hospital Research Institute, Ottawa, Ontario, Canada, Department of Epidemiology and Community Medicine, University of Ottawa, Ottawa, Ontario, Canada

David Schramm

Affiliations The Ottawa Hospital Research Institute, Ottawa, Ontario, Canada, Department of Epidemiology and Community Medicine, University of Ottawa, Ottawa, Ontario, Canada, Department of Otolaryngology-Head and Neck Surgery, The Ottawa Hospital, Ottawa, Ontario, Canada

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: JM RHB KW DS. Performed the experiments: JM AB TF. Analyzed the data: JM RHB SC KW LTL. Wrote the paper: JM RHB DAF DS SC LTL KW AB TF.