搜索结果: 1-2 共查到“国际动态 mortality”相关记录2条 . 查询时间(0.079 秒)
Electric cars – and their continued sales growth – are expected to have a greener, cleaner influence on air pollution and reduce human mortality in most, if not all, U.S. metropolitan areas, according...
Few problems in developing countries are as gut-wrenching as high infant mortality — and yet it is a problem that has solutions. A policy change in Thailand’s health care system has quickly led to sig...