[1
]
Division of Neurology, Child Health Evaluative Sciences Program, The Hospital for
Sick Children, Toronto, Ontario, Canada; Department of Pediatrics, University of Toronto,
Toronto, Ontario, Canada. Electronic address: gabrielle.deveber@sickkids.ca.
[2
]
Department of Pediatrics, Alberta Children's Hospital, Calgary, Alberta, Canada.
[3
]
Department of Pediatrics, University of Manitoba, Winnipeg, Manitoba, Canada.
[4
]
Department of Pediatrics, University of Alberta, Edmonton, Alberta, Canada.
[5
]
Department of Neurology, Mayo Clinic, Rochester, Minnesota.
[6
]
Department of Pediatrics, Dalhousie University, Halifax, Nova Scotia, Canada.
[7
]
Department of Pediatrics, McGill University, Montreal, Quebec, Canada.
[8
]
Division of Neurology, Child Health Evaluative Sciences Program, The Hospital for
Sick Children, Toronto, Ontario, Canada.
[9
]
Department of Pediatrics, University of Toronto, Toronto, Ontario, Canada.
[10
]
Department of Pediatrics, Queen's University, Kingston, Ontario, Canada.
[11
]
Department of Pediatrics, McMaster University, Hamilton, Ontario, Canada.
[12
]
Department of Pediatrics, University of Western Ontario, London, Ontario, Canada.
[13
]
Department of Pediatrics, University of Sherbrooke, Sherbrooke, Quebec, Canada.
[14
]
Department of Pediatrics, Children's Hospital of Eastern Ontario, Ottawa, Ontario,
Canada.
[15
]
Department of Pediatrics, University of Montreal, Montreal, Quebec, Canada.
[16
]
Department of Pediatrics, Janeway Children's Health and Rehabilitation Centre, St.
John's, Newfoundland, Canada.
[17
]
Department of Pediatrics, University of British Columbia, Vancouver, British Columbia,
Canada.