1. Capsule Endoscopy Is Not as Accurate as Esophagogastroduodenoscopy in Screening Cirrhotic Patients for Varices 
Disaya Chavalitdhamrong, Dennis M. Jensen, Bhavneet Singh, Thomas O.G. Kovacs, Steven H. Han, Francisco Durazo, Sammy Saab, Jeffrey A. Gornbein 
Clinical Gastroenterology and Hepatology 
Volume 10, Issue 3, Pages e1 (March 2012)
DOI: /j.cgh
Copyright © 2012 AGA Institute Terms and Conditions

2. Supplementary Figure 1
Different grades of EV. (Left) Small EV, (Middle) moderate-sized EV with red mark, and (Right) large EV.
Clinical Gastroenterology and Hepatology  , e1DOI: ( /j.cgh )
Copyright © 2012 AGA Institute Terms and Conditions

3. Supplementary Figure 2
Different grades of PHTG. (Left) Grade 1 PHTG, (Middle) grade 2 PHTG, and (Right) grade 3 PHTG.
Clinical Gastroenterology and Hepatology  , e1DOI: ( /j.cgh )
Copyright © 2012 AGA Institute Terms and Conditions