title: [Cardiac arrest (analysis, in 99 arrests, of the factor associated with immediate survival)].
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D002675:Child, Preschool; D003325:Coronary Care Units; D005260:Female; D006323:Heart Arrest / Q000401:mortality / Q000628:therapy*; D006336:Heart Massage; D006801:Humans; D007223:Infant; D008297:Male; D008875:Middle Aged; D012151:Resuscitation; D013030:Spain; D014693:Ventricular Fibrillation
vernacular_title: Parada cardiaca (análisis, en 99 paradas, de los factores asociados a la supervivencia inmediata)