基于倾向性评分匹配法急诊院前救护(EMS)与病情危重程度及相关影响因素的研究 The Influence of Calling Emergency Medical Services (EMS) on Severity of Disease among Patients Admitted to Emergency Room: A Propensity-Matched Study
作者:金魁,王恺鹏,刘庆源,汪跃国,王玉兰,黄崇建,王焕力,周树生,赖颍蕾,张梦萍,徐军 发布日期:2021-11-25