Health care utilization prior to out-of-hospital cardiac arrest: A population-based study. Shuvy, Mony; Koh, Maria; Qiu, Feng; Brooks, Steven C.; Chan, Timothy C. Y.; Cheskes, Sheldon; Dorian, Paul; Geri, Guillaume; Lin, Steve; Scales, Damon C.; Ko, Dennis T.. Resuscitation. 2019; 141: p.158-165. doi:10.1016/j.resuscitation.2019.04.033Article
Clinical epidemiology