Are sociodemographic characteristics associated with spatial variation in the incidence of OHCA and bystander CPR rates? A population-based observational study in Victoria, Australia

社会人口学特征是否与院外心脏骤停发生率和旁观者心肺复苏率的空间差异相关？一项在澳大利亚维多利亚州开展的基于人群的观察性研究