To evaluate the frequency of Helicobacter pylori (H. pylori) reinfection in peptic ulcer patients during 9 years after H. pylori eradication.We invited 117 peptic ulcer patients in whom eradication of H. pylori was confirmed 1 year after eradication treatment both by histology and by rapid urease test. In total, 57 patients were available for the study procedures: 34 (59.6
作者：Laimas, Jonaitis；Gediminas, Kiudelis；Paulius, Slepavicius；Limas, Kupcinskas
来源：World journal of gastrointestinal pathophysiology 2016 年 7卷 1期
