risk for duodenal polyps and cancer. Surgical and endoscopic management of duodenal
neoplasia is difficult and chemoprevention has not been successful. Objective To evaluate
the effect of a combination of sulindac and erlotinib on duodenal adenoma regression in
patients with FAP. Design, Setting, and Participants Double-blind, randomized, placebo-
controlled trial, enrolling 92 participants with FAP, conducted from July 2010 through June …