About the Authors
- Michele P. Hamm
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* E-mail: michele.hamm@ualberta.ca
Affiliation Alberta Research Centre for Health Evidence, Department of Pediatrics, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, Canada
- Terry P. Klassen
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Affiliation Manitoba Institute of Child Health and Department of Pediatrics and Child Health, Faculty of Medicine, University of Manitoba, Winnipeg, Canada
- Shannon D. Scott
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Affiliations Department of Pediatrics, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, Canada, Faculty of Nursing, University of Alberta, Edmonton, Canada
- David Moher
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Affiliation Ottawa Hospital Research Institute, Ottawa, Canada
- Lisa Hartling
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Affiliation Alberta Research Centre for Health Evidence, Department of Pediatrics, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, Canada
Competing Interests
Lisa Hartling is a PLOS ONE Editorial Board member. This does not alter the authors’ adherence to all the PLOS ONE policies on sharing data and materials.
Author Contributions
Conceived and designed the experiments: MPH TPK SDS DM LH. Performed the experiments: MPH. Analyzed the data: MPH TPK SDS DM LH. Wrote the paper: MPH TPK SDS DM LH.