1. Efficacy of Balloon Overtube-Assisted Colonoscopy in Patients With Incomplete or Previous Difficult Colonoscopies: A Meta-analysis 
Malcolm Tan, Conor Lahiff, Paul Bassett, Adam A. Bailey, James E. East 
Clinical Gastroenterology and Hepatology 
Volume 15, Issue 10, Pages (October 2017)
DOI: /j.cgh
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2. Figure 1
(A) Forrest plots for cecal intubation rate (fixed-effect model).3,7,8 (B) Time to cecum (random-effects model).3,7,8 (C) Funnel plots to assess publication bias for cecal intubation rate. (D) Time to cecum. SE logit, standard error logit.
Clinical Gastroenterology and Hepatology  , DOI: ( /j.cgh )
Copyright © 2017 AGA Institute Terms and Conditions