1. Throat Pain Annals of Emergency Medicine
Kuan-I. Lee, MD, Chung-Pang Wang, MD 
Annals of Emergency Medicine 
Volume 52, Issue 2, (August 2008)
DOI: /j.annemergmed
Copyright © 2008 American College of Emergency Physicians Terms and Conditions

2. Figure 1
Neck soft tissue lateral view, demonstrating foreign body retained in the cervical esophagus.
Annals of Emergency Medicine  , DOI: ( /j.annemergmed )
Copyright © 2008 American College of Emergency Physicians Terms and Conditions

3. Figure 2
Endoscopic examination. Used with permission of Chung-Pang Wang, MD, Department of Emergency Medicine, China Medical University Hospital, Taichung, Taiwan.
Annals of Emergency Medicine  , DOI: ( /j.annemergmed )
Copyright © 2008 American College of Emergency Physicians Terms and Conditions