Albuquerque Felipe N, Kuniyoshi Fatima H Sert, Calvin Andrew D, Sierra-Johnson Justo, Romero-Corral Abel, Lopez-Jimenez Francisco, George Charles F, Rapoport David M, Vogel Robert A, Khandheria Bijoy, Goldman Martin E, Roberts Arthur, Somers Virend K
J Am Coll Cardiol. 2010 Oct 19;56(17):1432-3. doi: 10.1016/j.jacc.2010.03.099.