2 Mohamed AH, Wilkinson J, Hunt RH. Duodenal ulcer recurrence after Hel icobacter pylori eradication: a meta-analysis. Gastroenterol 1994;106:A142.
2 Mohamed AH, Wilkinson J, Hunt RH. Duodenal ulcer recurrence after Hel icobacter pylori eradication: a meta-analysis. Gastroenterol 1994;106:A142.
4全国多中心临床研究协作组.低剂量三联疗法根除幽门螺杆菌的多中心临床研究.中华消化杂志1996,16:192-195.