The fundus is the dome of the stomach.

胃底是胃的圆形顶部。

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Conclusion: Alcohol could increase the expression level of 5-ht2b receptor in rat stomach fundus.

结论：乙醇可引起大鼠胃底5 - HT2B受体表达水平增高。

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Objective to assess the effect of total gastrectomy for the cancer of stomach fundus and cardia.

目的探讨全胃切除术治疗胃底贲门癌的治疗效果。

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Heartburn surgery is called fundoplication because it involves folding the fundus, or top portion of the stomach, onto the esophagus and fastening it there using stitches in traditional surgery or plastic fasteners in the case of the new surgery.

WSJ: New Surgical Option for Heartburn