title: Field evaluation of experimental cardiopulmonary resuscitation techniques.
authors.forename: Z G
authors.initials: ZG
authors.lastname: Hevesi
authors.forename: J B
authors.initials: JB
authors.lastname: Downs
authors.forename: R A
authors.initials: RA
authors.lastname: Smith
mesh_terms: D016887:Cardiopulmonary Resuscitation / Q000379:methods*; D004992:Ethics, Medical; D006801:Humans; D016032:Randomized Controlled Trials as Topic