1. Images in Emergency Medicine
David A. Guss, MD 
Annals of Emergency Medicine 
Volume 52, Issue 1, (July 2008)
DOI: /j.annemergmed
Copyright © 2008 American College of Emergency Physicians Terms and Conditions

2. Figure 1 Close up of the right chest wall.
Annals of Emergency Medicine  , DOI: ( /j.annemergmed )
Copyright © 2008 American College of Emergency Physicians Terms and Conditions

3. Figure 2
Back.
Annals of Emergency Medicine  , DOI: ( /j.annemergmed )
Copyright © 2008 American College of Emergency Physicians Terms and Conditions

4. Figure 3
Close up of the back, near right shoulder. Used with permission of David A. Guss, MD, University of California, San Diego, Department of Emergency Medicine, San Diego, CA.
Annals of Emergency Medicine  , DOI: ( /j.annemergmed )
Copyright © 2008 American College of Emergency Physicians Terms and Conditions