1. Man With Abdominal Pain
David Barbic, MD, MSc, John Boyd, MD, Frank X. Scheuermeyer, MD, MHSc 
Annals of Emergency Medicine 
Volume 73, Issue 2, (February 2019)
DOI: /j.annemergmed
Copyright © 2018 American College of Emergency Physicians Terms and Conditions

2. Figure 1
Longitudinal abdominal aortic ultrasonography with acoustic shadowing (arrow) in the aorta superior to the renal arteries.
Annals of Emergency Medicine  , DOI: ( /j.annemergmed )
Copyright © 2018 American College of Emergency Physicians Terms and Conditions

3. Figure 2
Coronal CT with the embolized aortic valve appearing as a reverse B (arrow) immediately superior to the takeoff of the renal arteries. Note the correctly positioned tricuspid valve (arrowhead).
Annals of Emergency Medicine  , DOI: ( /j.annemergmed )
Copyright © 2018 American College of Emergency Physicians Terms and Conditions