<prompt> Endoscopic biopsy from a case of H.pylori related duodenal ulcer is most likely to reveal -Antral predominant gastritisMultifocal atrophic gastritisAcute erosive gastritisGastric atrophy  <response>: H. pylori gastritis typically affects the antrum and is associated with increased gastric acid production. The induced mucosa-associated lymphoid tissue MALT can transform TEXT BOOK OF ROBBINS BASIC PATHOLOGY NINTH EDITION PAGE.569 IMAGE REF: 