An increased prevalence of gastric premalignant abnormalities was reported among relatives of gastric cancer (GC) patients, with rather unexplored clinical significance.

中文翻译：

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胃粘膜异常家族史和胃癌风险：一项基于人群的观察性研究

据报道，胃癌（GC）患者的亲属中胃癌前异常的患病率增加，其临床意义尚待探索。