Klinkenberg-Knol, E.C.

patient pylori study h pylori baseline gastriti h pylori eradication progression group omeprazole eradication reflux therapy atrophy factor risk factors barrett corpus gastroenterology esophagus dysplasia helicobacter neoplastic progression disease netherland department length helicobacter pylori eradication helicobacter pylori infection esophagiti biopsy treatment analysis symptom infection table reflux disease neoplastic gastroenterol development histological surveillance change hospital helicobacter pylori endoscopy adenocarcinoma visit cancer duration result reflux oesophagitis gord patients esophageal adenocarcinoma diagnosis metaplasia aliment pharmacol h pylori infection reference erasmus mc university h pylori status randomised 1.0 value kuiper article activity predictor center centre american journal risk factor follow-up oesophagiti rotterdam incidence corpus gastritis activity omeprazole maintenance therapy inflammation gastro-oesophageal reflux disease