1. Safety of Assessment of Patients With Potential Ischemic Chest Pain in an Emergency Department Waiting Room: A Prospective Comparative Cohort Study 
Frank Xavier Scheuermeyer, MD, MHSc, Jim Christenson, MD, Grant Innes, MD, Barb Boychuk, RN, Eugenia Yu, MSc, Eric Grafstein, MD 
Annals of Emergency Medicine 
Volume 56, Issue 5, Pages (November 2010)
DOI: /j.annemergmed
Copyright © 2010 American College of Emergency Physicians Terms and Conditions

2. Figure 1 Outcome definitions.
Annals of Emergency Medicine  , DOI: ( /j.annemergmed )
Copyright © 2010 American College of Emergency Physicians Terms and Conditions

3. Figure 2
Adverse events.
Annals of Emergency Medicine  , DOI: ( /j.annemergmed )
Copyright © 2010 American College of Emergency Physicians Terms and Conditions

4. Figure 3 Patient enrollment. AMA, Against medical advice.
Annals of Emergency Medicine  , DOI: ( /j.annemergmed )
Copyright © 2010 American College of Emergency Physicians Terms and Conditions