TY - CHAP M1 - Book, Section TI - Gastric Ulcer A1 - Doherty, Gerard M. Y1 - 2010 N1 - T2 - Quick Answers Surgery AB - • Epigastric pain• Ulcer demonstrated by endoscopy or radiography• Acid present on gastric analysis SN - PB - The McGraw-Hill Companies CY - New York, NY Y2 - 2023/03/28 UR - accesssurgery.mhmedical.com/content.aspx?aid=58111052 ER -