只要对着一台仪器呼气几分钟就能查出早期肺癌,真的这么容易吗?据统计,在美国每年肺癌会夺走将近16.5万人的生命,这个数字比任何其他癌症造成的死亡人数都要大得多。肺癌死亡率如此之高,在很大程度上是由于目前尚无有效的方法在肿瘤细胞扩散之前发现它们。但是,如今一种新的检测方法可以很容易地发现早期肿瘤细胞,而且检查过程只是让受检者呼几口气这么简单。 As long as you breathe an instrument for a few minutes to detect early stage lung cancer, is it really easy? According to statistics, lung cancer in the United States will claim nearly 165,000 lives each year, which is more than any other cancer deaths. It’s much bigger. The high mortality of lung cancer is due in large part to the fact that there is currently no effective way to find them before they spread. However, a new detection method can now easily detect early stage tumor cells, and the examination process is simply to make the subject breathe a few breaths.