title: Bradycardia at onset of sudden death: potential mechanisms.
mesh_terms: D000818:Animals; D001919:Bradycardia / Q000150:complications* / Q000209:etiology / Q000503:physiopathology; D003645:Death, Sudden / Q000209:etiology*; D006323:Heart Arrest / Q000209:etiology / Q000503:physiopathology; D006327:Heart Block / Q000209:etiology / Q000503:physiopathology; D006341:Heart Rupture / Q000150:complications / Q000503:physiopathology; D006352:Heart Ventricles; D006801:Humans; D009203:Myocardial Infarction / Q000150:complications / Q000503:physiopathology; D012018:Reflex / Q000502:physiology; D013610:Tachycardia / Q000209:etiology / Q000503:physiopathology; D014693:Ventricular Fibrillation / Q000209:etiology / Q000503:physiopathology