title: [Transitory and intermittent left bundle-branch block. A report of 3 cases].
mesh_terms: D002037:Bundle-Branch Block / Q000175:diagnosis*; D004562:Electrocardiography; D006801:Humans; D008297:Male; D008875:Middle Aged
vernacular_title: Tranzitorini i intermitentni blokovi leve grane. Prikaz tri slucaja.