1. Expandable Gastrointestinal Stents
Todd H. Baron 
Gastroenterology 
Volume 133, Issue 5, Pages (November 2007)
DOI: /j.gastro
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2. Figure 1 Illustration of SEMS throughout the GI tract.
Gastroenterology  , DOI: ( /j.gastro )
Copyright © 2007 AGA Institute Terms and Conditions

3. Figure 2
Illustration of stent embedment in the luminal wall over time from left to right. The top of the illustration represents the lumen. Note the stent imbeds deeply into the wall.
Gastroenterology  , DOI: ( /j.gastro )
Copyright © 2007 AGA Institute Terms and Conditions

4. Figure 3
Closure of tracheoesophageal fistula. Endoscopic view: Immediately after placement of covered stent.
Gastroenterology  , DOI: ( /j.gastro )
Copyright © 2007 AGA Institute Terms and Conditions

5. Figure 4
A variety of covered esophageal stents. Far left is a windsock anti-reflux stent.
Gastroenterology  , DOI: ( /j.gastro )
Copyright © 2007 AGA Institute Terms and Conditions

6. Figure 5
Endoscopic view of covered biliary stent exiting the bile duct into the duodenum immediately after placement.
Gastroenterology  , DOI: ( /j.gastro )
Copyright © 2007 AGA Institute Terms and Conditions

7. Figure 6
Fluoroscopic view of covered duodenal stent duodenum immediately after placement.
Gastroenterology  , DOI: ( /j.gastro )
Copyright © 2007 AGA Institute Terms and Conditions