Silver Book Fact
Survival rates for SAS patients without treatment

Clark M, Arnold S, Duhay F, Thompson A, et al. Five-Year Clinical and Economic Outcomes Among Patients with Medically Managed Severe Aortic Stenosis: Results from a Medicare claims analysis. Circulation: Cardiovascular Quality and Outcomes. 2012; 5(5). http://circoutcomes.ahajournals.org/content/5/5/697