Women who live within 50 metres of busy roads face an increased risk of dying from a heart attack, stroke or other cardiopulmonary cause, according to a new study.

• 一新研究结果表明，居住在离交通繁忙的街道50米远之内的妇女面临着越来越大的死于心脏病，中风和其它 心肺疾病的危险性。