TY - CHAP M1 - Book, Section TI - Duodenal Ulcer A1 - Doherty, Gerard M. PY - 2010 T2 - Quick Answers Surgery AB - • Epigastric pain relieved by food or antacids• Epigastric tenderness• Normal or increased gastric acid secretion• Signs of ulceration on upper GI studies• Helicobacter pylori infection SN - PB - The McGraw-Hill Companies CY - New York, NY Y2 - 2024/04/23 UR - accesssurgery.mhmedical.com/content.aspx?aid=58109452 ER -