[1] Univ Calgary, Alberta Childrens Hosp, Cumming Sch Med, 28 Oki Dr NW, Calgary, AB T3B 6A8, Canada
[2] Univ British Columbia, BC Childrens Hosp, UBC Dept Pediat, Div Neurol, Vancouver, BC, Canada
[3] Dalhousie Univ, IWK Hlth Ctr, Dept Pediat, Halifax, NS, Canada
[4] Western Univ, Schulich Sch Med & Dent, Dept Clin Neurol Sci & Epidemiol & Biostat, Epilepsy Program, London, ON, Canada
[5] Alberta Childrens Prov Gen Hosp, Dept Neurosci, Calgary, AB, Canada
[6] Alberta Childrens Prov Gen Hosp, Dept Pharm, Calgary, AB, Canada
[7] British Columbia Childrens Hosp, Div Pediat Neurol, Epilepsy Program, Vancouver, BC, Canada
[8] Hosp Sick Children, Dept Pharm, Toronto, ON, Canada
[9] Univ Calgary, Hotchkiss Brain Inst, Dept Clin Neurosci, Calgary, AB, Canada
[10] Univ Calgary, Hotchkiss Brain Inst, Dept Radiol, Calgary, AB, Canada
[11] CEA, Halifax, NS, Canada
[12] Univ Saskatchewan, Cannabinoid Res Initiat Saskatchewan, Dept Pediat, Div Pediat Neurol, Saskatoon, SK, Canada
[13] Univ British Columbia, Vancouver Gen Hosp, Fac Med, Dept Med,Div Neurol, Vancouver, BC, Canada
[14] Icahn Sch Med Mt Sinai, Dept Neurol & Populat Hlth Sci & Policy, New York, NY 10029 USA
[15] Univ Alberta, Stollery Childrens Hosp, Edmonton, AB, Canada
[16] Univ Montreal, Fac Med, Dept Neurosci, Montreal, PQ, Canada
[17] Univ Montreal, Dept Social & Preventat Med, Montreal, PQ, Canada
[18] Ctr Hosp Univ Montreal, Ctr Rech CHUM CRCHUM, Montreal, PQ, Canada
[19] Western Univ, Dept Clin Neurol Sci, Div Neurosurg, London, ON, Canada
[20] Univ Toronto, Hosp Sick Children, Dept Pediat, Div Neurol, Toronto, ON, Canada
[21] Western Univ, London, ON, Canada
[22] Univ Manitoba, Dept Internal Med, Sect Neurol, Winnipeg, MB, Canada
[23] Ctr Hosp Univ Montreal, Div Neurol, Montreal, PQ, Canada
[24] Univ Toronto, Univ Hlth Network, Toronto Western Hosp, Krembil Res Inst,Dept Med Neurol, Toronto, ON, Canada
[25] Univ Calgary, Alberta Childrens Hosp, Alberta Childrens Hosp Res Inst, Cumming Sch Med,Hotchkiss Brain Inst,Sect Paediat, Calgary, AB, Canada
[26] Univ Toronto, Hosp Sick Children, Dept Pediat, Toronto, ON, Canada
[27] Univ Saskatchewan, Royal Univ Hosp, Saskatchewan Epilepsy Program, Dept Med,Div Neurol, Saskatoon, SK, Canada
[28] Hosp Sick Children, Toronto, ON, Canada
[29] Hosp Sick Children, Div Neurol, Toronto, ON, Canada