title: [Echocardiographic and electrocardiographic evaluation of the size of the left atrium].
mesh_terms: D001281:Atrial Fibrillation / Q000473:pathology / Q000503:physiopathology; D004108:Dilatation, Pathologic; D004452:Echocardiography; D004562:Electrocardiography; D006325:Heart Atria / Q000473:pathology*; D006801:Humans
vernacular_title: Echokardiografické a elektrokardiografické hodnotenie vel'kosti l'avej predsiene.