title: Out-of-hospital cardiac arrest studies must adjust for sicker patients properly.
authors.affiliation: Department of Community Emergency Health and Paramedic Practice, Monash University, Frankston, Vic 3199, Australia. Electronic address: pfouche@ambulance.nsw.gov.au.
authors.forename: Pieter Francsois
authors.initials: PF
authors.lastname: Fouche
mesh_terms: D005260:Female; D006801:Humans; D007442:Intubation, Intratracheal; D008297:Male; D058687:Out-of-Hospital Cardiac Arrest / Q000401:mortality* / Q000628:therapy*