广州地区公职人员幽门螺杆菌感染情况及相关因素分析
关若萍, 戴国奎, 姜顾礼, 李玥, 许研
Analysis of Helicobacter pylori infection and related factors among public officials in Guangzhou
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国际医药卫生导报 . 2022, (2): 284 -287 .  DOI: 10.3760/cma.j.issn.1007-1245.2022.02.034