四十岁以下,外伤为致死的首要原因。在美国每年多于十万人。由于现场处理及运送方面的进步,更多的极度重危病人仍能被活着送到医院,对及时诊断与治疗提出了难度很高的要求,本文系根据作者们在Dallas市得州大学西南医学院附属Parkland医院的经验写成。该院每天平均有478人就 Under forty, traumatic injury is the leading cause of death. More than 100,000 in the United States each year. Due to the progress of on-site handling and delivery, more critically ill patients can still be sent to the hospital for living, which poses a very difficult requirement for timely diagnosis and treatment. According to the authors’ work in southwestern medicine of the University of Texas at Dallas Hospital affiliated Parkland Hospital written experience. The hospital has an average of 478 people per day