Helen Saul editor in chief, Deniz Gursul research dissemination manager, Samantha Cassidy science writer, Chris Smith clinical lecturer in emergency medicine
Saul H, Gursul D, Cassidy S, Smith C.
More people survived a cardiac arrest when first aiders received an app alert
BMJ 2022; 379 :o2578
doi:10.1136/bmj.o2578
