[1] Sunnybrook Hlth Sci Ctr, Qual & Patient Safety, Toronto, ON, Canada
[2] Sunnybrook Hlth Sci Ctr, Reg Stroke Ctr, Toronto, ON, Canada
[3] Sunnybrook Hlth Sci Ctr, Emergency Dept, Toronto, ON, Canada
[4] Sunnybrook Hlth Sci Ctr, North & East Gta Stroke Network, Toronto, ON, Canada
[5] Sunnybrook Hlth Sci Ctr, Reg Stroke & Neurovasc Programs, Toronto, ON, Canada
[6] North & East Gta Stroke Network, Toronto, ON, Canada