title: Resuscitation duty cycle in out-of-hospital cardiac arrest: is 40 the new 50?
authors.affiliation: Sunnybrook Centre for Prehospital Medicine, Toronto, ON, Canada; University of Toronto, Department of Family and Community Medicine, Division of Emergency Medicine, Toronto, ON, Canada; Rescu, Li Ka Shing Knowledge Institute, St. Michaels Hospital, Toronto, ON, Canada. Electronic address: Sheldon.Cheskes@sunnybrook.ca.
authors.forename: Sheldon
authors.initials: S
authors.lastname: Cheskes
mesh_terms: D005260:Female; D006336:Heart Massage; D006801:Humans; D008297:Male; D058687:Out-of-Hospital Cardiac Arrest