Affiliation: | aDepartment of Medical Microbiology, Faculty of Medicine, University of Manitoba, Winnipeg, Canada bDepartment of Pediatrics & Child Health, Faculty of Medicine, University of Manitoba, Winnipeg, Canada cDepartment of Community Health Sciences, Biostatistical Consulting Unit, Faculty of Medicine, University of Manitoba, Winnipeg, Canada dNational Microbiology Laboratory, Public Health Agency of Canada, Winnipeg, Canada |