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大气细颗粒物污染与心血管疾病相关,但以往的研究只评估了死亡率和城市之间暴露量的差别。本试验观察了长期暴露于空气动力学粒径小于2.5μm(PM_(2.5))的颗粒物与心血管事件之间的联系。方法:1994—1998
Atmospheric particulate matter contamination is associated with cardiovascular disease, but previous studies only assessed the difference between mortality and exposure to the city. This study examined the long-term exposure to aerodynamic size of less than 2.5μm (PM_ (2.5)) of the particles and the relationship between cardiovascular events. Methods: 1994-1998