1. Young Man With Skin Discoloration
Nayer Jamshed, MD, Amit Bhasin, MD, Meera Ekka, MD, Praveen Aggarwal, MD 
Annals of Emergency Medicine 
Volume 58, Issue 4, (October 2011)
DOI: /j.annemergmed
Copyright © 2011 American College of Emergency Physicians Terms and Conditions

2. Figure 1 Bluish-black discoloration of nails and fingers.
Annals of Emergency Medicine  , DOI: ( /j.annemergmed )
Copyright © 2011 American College of Emergency Physicians Terms and Conditions

3. Figure 2 Bluish-black patch over thigh.
Used with permission of Praveen Aggarwal, Department of Emergency Medicine, All India Institute of Medical Sciences, New Delhi, India.
Annals of Emergency Medicine  , DOI: ( /j.annemergmed )
Copyright © 2011 American College of Emergency Physicians Terms and Conditions