Nishiyama, Chika Apples to apples or apples to oranges? International variation in reporting of process and outcome of care for out-of-hospital cardiac arrest. [electronic resource] - Resuscitation Nov 2014 - 1599-609 p. digital Publication Type: Comparative Study; Evaluation Study; Journal Article ISSN: 1873-1570 Standard No.: 10.1016/j.resuscitation.2014.06.031 doi Subjects--Topical Terms: AdultCardiopulmonary Resuscitation--methodsCohort StudiesEmergency Medical Services--methodsFemaleHumansInternationalityMaleMiddle AgedOut-of-Hospital Cardiac Arrest--mortalityOutcome Assessment, Health CarePrognosisRegistriesRetrospective StudiesSurvival AnalysisTreatment Outcome