PWE-071 The Majority of H. Pylori Infected Subjects Have Reduced Intragastric Acidity and Parietal Cell Density which is Most Marked Close to The Gastroesophageal Junction
PWE-071 The Majority of H. Pylori Infected Subjects Have Reduced Intragastric Acidity and Parietal Cell Density which is Most Marked Close to The Gastroesophageal Junction