Francis Shannon, M.D.

William Beaumont Hospital
Royal Oak, MI
USA

Papers:

Invasive Versus Echocardiographic Evaluation of Transvalvular Gradients Immediately Post TAVR: Demonstration of Significant Echocardiography-Catheterization Discordance
Aortic Valve Calcium Score Indexed to Transaortic Valve Gradient: A Novel Hemodynamic and Anatomic Index for Patients with Low Gradient Aortic Stenosis