translation.en: And this of course saves many patients from making long, arduous, expensive and often pointless journeys to those hospitals, and makes it much, much likelier that their hearts will actually be checked.
translation.zh: 这当然省去了很多病人 为去医院做的昂贵、无意义检查的长途跋涉 并使他们的心脏 其实更有可能接受检查。