title: Small spaces, big hearts.
authors.affiliation: Medtronic Physio-Control, Redmond, Wash., USA.
authors.forename: T
authors.initials: T
authors.lastname: Broderick
authors.forename: R
authors.initials: R
authors.lastname: Spencer
mesh_terms: D016887:Cardiopulmonary Resuscitation; D004554:Electric Countershock; D004632:Emergency Medical Services; D006323:Heart Arrest / Q000628:therapy*; D006801:Humans; D007221:Industry; D016272:Occupational Health