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车祸是一种最常见而且广泛存在的社会灾害。所造成的总体损失巨大。车祸已成为我国男性居民和城市人群的第一死亡原因[1]。为了分析车祸的流行病学特征及其影响因素而开展本次调查。现把调查结果报告如下。1 材料和方法11 资料来源 人口资料及车辆资料由公安派出所?
A car accident is one of the most common and widespread social disasters. The overall loss caused is huge. The car accident has become the first cause of death in China’s male and urban populations [1]. In order to analyze the epidemiological characteristics of car accidents and its influencing factors to carry out this survey. Now report the findings below. 1 Materials and methods 1 1 sources of population information and vehicle information from the police station?