1. Tissue-Engineered Cell Sheets for Stricture Prevention: A New Connection Between Endoscopy and Regenerative Medicine 
Joshua D. Penfield, Emmanuel C. Gorospe, Kenneth K. Wang 
Gastroenterology 
Volume 143, Issue 3, Pages (September 2012)
DOI: /j.gastro
Copyright © 2012 AGA Institute Terms and Conditions

2. Figure 1
Endoscopic retrieval and application of esophageal mucosa for tissue transplantation.
Gastroenterology  , DOI: ( /j.gastro )
Copyright © 2012 AGA Institute Terms and Conditions