Characteristics and trends of traumatic injuries in children visiting emergency departments in South Korea: A retrospective serial cross-sectional study using both nationwide-sample and single-institutional data

We investigated the incidences and characteristics of pediatric traumatic injuries requiring emergency department visits, through a complementary approach using both nationwide-sample and single-institutional data. Data for children (aged 50% of the cases in children aged

本研究采用全国抽样样本与单机构数据相结合的互补研究方法，对需急诊就诊的儿科创伤性损伤（pediatric traumatic injuries）的发生率与特征展开了调查。本次研究纳入的儿童数据相关表述存在缺失，原文内容未完整。