1. Man With Back Pain and Rash
J. Jeremy Thomas, MD, Diamond Vrocher, MD, Charles A. Khoury, MD 
Annals of Emergency Medicine 
Volume 56, Issue 5, (November 2010)
DOI: /j.annemergmed
Copyright © 2010 American College of Emergency Physicians Terms and Conditions

2. Figure 1
The patient's rash present on his left flank, extending toward the inguinal region.
Annals of Emergency Medicine  , DOI: ( /j.annemergmed )
Copyright © 2010 American College of Emergency Physicians Terms and Conditions

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

4. Figure 3
Inflammatory changes extending to the surrounding deep and subcutaneous tissues.
Used with permission of J. Jeremy Thomas, MD, Department of Emergency Medicine, University of Alabama at Birmingham, Birmingham, AL.
Annals of Emergency Medicine  , DOI: ( /j.annemergmed )
Copyright © 2010 American College of Emergency Physicians Terms and Conditions