About the Authors

Arlene S. Bierman


Affiliations Keenan Research Centre in the Li Ka Shing Knowledge Institute, St. Michael's Hospital, Toronto, Ontario, Canada, Lawrence S. Bloomberg Faculty of Nursing; Institute of Health Policy, Evaluation and Management; Department of Medicine, University of Toronto, Toronto, Ontario, Canada

Competing Interests

The author has declared that no competing interests exist.

Author Contributions

Wrote the first draft of the manuscript: ASB. Contributed to the writing of the manuscript: ASB. ICMJE criteria for authorship read and met: ASB. Agree with manuscript results and conclusions: ASB.