1. Reply Gastroenterology Volume 127, Issue 1, Pages 359-360 (July 2004)
Gennaro D’Amico, Giada Pietrosi, Ilaria Tarantino, Luigi Pagliaro 
Gastroenterology 
Volume 127, Issue 1, Pages (July 2004)
DOI: /j.gastro

2. Figure 1
Overall mortality. Cumulative odds ratio (random effects model) for trials (A) with not adequate and, respectively, (B) with adequate methodological quality. Numbers on the left of the graphs are the cumulative number of patients included in the trials. RCTs, randomized controlled trials.
Gastroenterology  , DOI: ( /j.gastro )