The American Journal of Gastroenterology · 1998 · 156 citations · 20 references
Complete symptom eradication with lansoprazole (15-30 mg daily) in patients with Barrett's esophagus does not guarantee normalization of intraesophageal pH profile. If the goal of therapy in such patients is to achieve complete intraesophageal acid suppression, 24-h ambulatory esophageal pH monitoring should be performed to titrate therapy.
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Normal 24-Hr ambulatory esophageal pH values
Joel E. Richter, Laurence A. Bradley, Tom R. DeMeester et al. · Digestive Diseases and Sciences · 1992 · 317 citations