Screening of tumor markers by proteomic technology is the research focus and key of early diagnosis of stomach cancer study.

通过蛋白质组学技术筛选胃癌相关标志物是目前胃癌研究的热点，也是早期诊断的关键。

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The key function is regulating liver and stomach function, stop pain.

柔肝和胃，缓急止痛。

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But the key to sparing the stomach, many scientists believe, also puts patients at risk for heart attacks and strokes.

FORBES: Vioxx, The Sequel

Studies suggest that the vagus nerve is a key conduit for the stomach to tell the brain when it is satiated.

FORBES: Rewiring the brain