title: [Spontaneous double ventricular parasystole].
mesh_terms: D000368:Aged; D001145:Arrhythmias, Cardiac / Q000175:diagnosis*; D004562:Electrocardiography; D006323:Heart Arrest / Q000175:diagnosis*; D006352:Heart Ventricles / Q000503:physiopathology; D006801:Humans; D008297:Male
vernacular_title: Parassistolia ventricular dupla espontânea.