title: [Life-threatening arrhythmia].
mesh_terms: D000219:Adams-Stokes Syndrome / Q000401:mortality; D000368:Aged; D001919:Bradycardia / Q000401:mortality*; D004562:Electrocardiography; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D013610:Tachycardia / Q000401:mortality*; D013614:Tachycardia, Paroxysmal / Q000401:mortality
vernacular_title: Eletveszélyves rhythmusváltás.