1. Clinical Policy: Use of Intravenous tPA for the Management of Acute Ischemic Stroke in the Emergency Department 
Annals of Emergency Medicine 
Volume 61, Issue 2, Pages (February 2013)
DOI: /j.annemergmed
Copyright © 2012 American College of Emergency Physicians Terms and Conditions

2. Figure 1 National Institutes of Health Stroke Scale.
Annals of Emergency Medicine  , DOI: ( /j.annemergmed )
Copyright © 2012 American College of Emergency Physicians Terms and Conditions

3. Figure 2
Barthel Index.
Annals of Emergency Medicine  , DOI: ( /j.annemergmed )
Copyright © 2012 American College of Emergency Physicians Terms and Conditions

4. Figure 3
NINDS and ECASS III inclusion and exclusion criteria for intravenous tPA for acute ischemic stroke.
Annals of Emergency Medicine  , DOI: ( /j.annemergmed )
Copyright © 2012 American College of Emergency Physicians Terms and Conditions