Dickert Neal W, Halpern Scott D, Butler Javed
Department of Medicine, Division of Cardiology, Emory University School of Medicine, Atlanta, GA 30322, USA.
Circ Cardiovasc Qual Outcomes. 2013 May 1;6(3):367-70. doi: 10.1161/CIRCOUTCOMES.113.000176. Epub 2013 May 7.