title: Letter by Stewart regarding articles, "Increasing use of cardiopulmonary resuscitation during out-of-hospital ventricular fibrillation arrest: survival implications of guideline changes" and "Measuring progress in resuscitation: it's time for a better tool".
authors.forename: John A
authors.initials: JA
authors.lastname: Stewart
mesh_terms: D016887:Cardiopulmonary Resuscitation / Q000379:methods* / Q000592:standards*; D004632:Emergency Medical Services / Q000458:organization & administration / Q000592:standards*; D006323:Heart Arrest / Q000453:epidemiology*; D006801:Humans; D010045:Outpatients; D019095:Point-of-Care Systems / Q000592:standards*; D017410:Practice Guidelines as Topic; D014693:Ventricular Fibrillation / Q000401:mortality / Q000628:therapy*