1. Volume 137, Issue 3, Pages 815-823 (September 2009)
Endoscopic and Surgical Treatment of Mucosal (T1a) Esophageal Adenocarcinoma in Barrett's Esophagus 
Ganapathy A. Prasad, Tsung Teh Wu, Dennis A. Wigle, Navtej S. Buttar, Louis–Michel Wongkeesong, Kelly T. Dunagan, Lori S. Lutzke, Lynn S. Borkenhagen, Kenneth K. Wang 
Gastroenterology 
Volume 137, Issue 3, Pages (September 2009)
DOI: /j.gastro
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2. Figure 1 Flowsheet of patients treated with endoscopic therapy.
Gastroenterology  , DOI: ( /j.gastro )
Copyright © 2009 AGA Institute Terms and Conditions

3. Figure 2
Overall survival in the ENDO and SURG groups (Kaplan–Meier curves). Black line: ENDO group; gray line: SURG group. Log-rank test, P = .15.
Gastroenterology  , DOI: ( /j.gastro )
Copyright © 2009 AGA Institute Terms and Conditions

4. Figure 3
Cancer-free survival in the ENDO and SURG groups (Kaplan–Meier curves). Black line: ENDO group; gray line: SURG group. Log-rank test, P = .01.
Gastroenterology  , DOI: ( /j.gastro )
Copyright © 2009 AGA Institute Terms and Conditions