title: Cost/benefit analysis of cardiopulmonary resuscitation: a history of CPR--Part I.
authors.forename: M C
authors.initials: MC
authors.lastname: Vrtis
mesh_terms: D016887:Cardiopulmonary Resuscitation / Q000191:economics / Q000266:history* / Q000451:nursing; D003362:Cost-Benefit Analysis; D003365:Costs and Cost Analysis; D049673:History, 20th Century; D006801:Humans; D014481:United States