1. Identification and Clinical Implementation of Biomarkers for Barrett's Esophagus 
Sibu Varghese, Pierre Lao–Sirieix, Rebecca C. Fitzgerald 
Gastroenterology 
Volume 142, Issue 3, Pages e2 (March 2012)
DOI: /j.gastro
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2. Figure 1
(A) Use of biomarkers in screening and determining risk of progression in patients with Barrett's esophagus. (B) Use of biomarkers in high risk Barrett's esophagus and esophageal adenocarcinoma patients.
Gastroenterology  , e2DOI: ( /j.gastro )
Copyright © 2012 AGA Institute Terms and Conditions

3. Figure 2 Biomarker validation pipeline.
Gastroenterology  , e2DOI: ( /j.gastro )
Copyright © 2012 AGA Institute Terms and Conditions