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自 198 3年Ｗａｒｒｅｎ与Ｍａｅｓｈａｌｌ成功地分离培养出幽门螺杆菌 (Ｈｅｌｉｃｏｂａｃｔｅｒｐｙｌｏｒｉ,Ｈｐ)以来 ,Ｈｐ以其很高的人群检出率及与慢性胃炎和消化性溃疡的高度相关性而引起国内外学者的高度重视。本研究应用聚合酶链式反应 (ＰｏｌｙｍｅｒａｓｅＣｈ
Since the successful isolation of Helicobacter pylori (Hp) from Warren and Maeshall in 1983, Hp has attracted worldwide attention because of its high population detection rate and its high correlation with chronic gastritis and peptic ulcer highly valued. In this study, polymerase chain reaction (PolymeraseCh