Twenty-four pH monitoring the distal esophagus quantitates gastroesophageal reflux in a near physiologic setting by measuring the frequency and duration of acid exposure to the esophageal mucosa. Fifteen asymptomatic volunteers were studies with 24-hour pH and esophageal manometry. The normal cardia...
Research Assistant
AI chat, annotations, notes & similar papers
No comments yet
Be the first to share your thoughts!