Bismuth oxychloride produced by interaction of bismuth compounds with gastric acid is believed to damage Helicobacter pylori. The effect of bismuth salts on H. pylori in the presence of strong acid suppression is unknown. This randomized trial aimed to determine effects of bismuth subcitrate on H. pylori with and without acid suppression.

中文翻译：

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铋盐与无酸抑制幽门螺杆菌感染：透射电子显微镜研究

铋化合物与胃酸相互作用产生的氯氧化铋被认为会损害幽门螺杆菌。铋盐对H 的影响。 幽门螺杆菌在强酸抑制存在下是未知的。这项随机试验旨在确定次柠檬酸铋对H 的影响。 幽门螺杆菌有和没有酸抑制。