2Chun–Ying Wu,Ken N.Kuo,Ming–Shiang Wu.Early Helicobacter pylori eradication decreases risk of gastric cancer in patients with peptic ulcer disease[J].Gastroenterology,2009,137(5):1641-1648.
3Matthew Fraser Leeman,Christos Skouras,Simon Paterson-Brown.The management of perforated gastric ulcers[J].International Journal of Surgery,2013,11(4):322-324.