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Gastroenterology|January 28, 2009
A pooled analysis of advanced colorectal neoplasia diagnoses after colonoscopic polypectomyMaría Elena Martínez, John A Baron, David A Lieberman, et al.
Gastroenterology|July 14, 2005
Colorectal cancer in patients under close colonoscopic surveillanceDouglas J Robertson, E Robert Greenberg, Michael Beach, et al.
Lancet (London, England)|July 23, 2011
14-day triple, 5-day concomitant, and 10-day sequential therapies for Helicobacter pylori infection in seven Latin American sites: a randomised trialE Robert Greenberg, Garnet L Anderson, Douglas R Morgan, et al.
The New England Journal of Medicine|March 7, 2003
A randomized trial of aspirin to prevent colorectal adenomasJohn A Baron, Bernard F Cole, Robert S Sandler, et al.
JAMA|June 7, 2007
Folic acid for the prevention of colorectal adenomas: a randomized clinical trialBernard F Cole, John A Baron, Robert S Sandler, et al.
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