About the Authors
- Salima Punja
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Affiliation Department of Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, Alberta, Canada
- Larissa Shamseer
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Affiliations Clinical Epidemiology Program, Ottawa Hospital Research Institute, Ottawa, Ontario, Canada, Department of Epidemiology and Community Medicine, Faculty of Medicine, University of Ottawa, Ottawa, Ontario, Canada
- Karin Olson
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Affiliation Faculty of Nursing, University of Alberta, Edmonton, Alberta, Canada
- Sunita Vohra
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* E-mail: svohra@ualberta.ca
Affiliation Complementary and Alternative Research and Education (CARE) Program, Department of Pediatrics and School of Public Health, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, Alberta, Canada
Competing Interests
This trial was funded by the Alberta Agriculture and Rural Development, Government of Alberta through AVAC Ltd. This does not alter the authors’ adherence to PLOS ONE policies on sharing data and materials.
Author Contributions
Conceived and designed the experiments: SP LS KO SV. Performed the experiments: SP SV. Analyzed the data: SP SV. Wrote the paper: SP LS KO SV.