Atrial fibrillation and the graying of America.
James A
JA
Roth
D000368:Aged; D000375:Aging / Q000502:physiology*; D001281:Atrial Fibrillation / Q000209:etiology* / Q000503:physiopathology; D004562:Electrocardiography; D006325:Heart Atria / Q000294:innervation / Q000503:physiopathology; D006801:Humans; D008875:Middle Aged; D012032:Refractory Period, Electrophysiological / Q000502:physiology; D014481:United States