title: [Sick sinus syndrome: electrophysiological evaluation and long-term prognosis].
mesh_terms: D000328:Adult; D000368:Aged; D006328:Cardiac Catheterization; D004562:Electrocardiography; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011379:Prognosis; D012804:Sick Sinus Syndrome / Q000175:diagnosis*
vernacular_title: Malattia del nodo del seno: valutazione elettrofisiologica e prognosi a distanza.