title: [Echocardiographic studies of patients with pacemakers].
mesh_terms: D000328:Adult; D000368:Aged; D002304:Cardiac Pacing, Artificial; D004452:Echocardiography; D005260:Female; D006327:Heart Block / Q000209:etiology / Q000628:therapy*; D006346:Heart Septum; D006801:Humans; D008297:Male; D008875:Middle Aged; D009200:Myocardial Contraction; D009203:Myocardial Infarction / Q000150:complications; D012804:Sick Sinus Syndrome / Q000628:therapy*
vernacular_title: Rilievi ecocardiografici nei portatori di pace-maker.