title: [Rhythm disorders in premature ventricular excitation].
mesh_terms: D001145:Arrhythmias, Cardiac; D004562:Electrocardiography; D006801:Humans; D013614:Tachycardia, Paroxysmal; D014693:Ventricular Fibrillation
vernacular_title: Ritumni narusheniia pri sindroma na prezhdevremenno vuzbuzhdane na kamerite