title: The imperative of a Medicare AF database.
authors: David
authors: D
authors: Schwartzman
mesh_terms: D001281:Atrial Fibrillation / Q000191:economics / Q000601:surgery*; D017115:Catheter Ablation / Q000191:economics / Q000706:statistics & numerical data*; D016208:Databases, Factual / Q000706:statistics & numerical data*; D006801:Humans; D006278:Medicare / Q000706:statistics & numerical data*; D014481:United States