Abramov Dmitry, Weimer Louis H, Marboe Charles C, Shimbo Daichi, King Donald L, Maurer Mathew S
Department of Medicine, Division of Cardiology, Columbia University Medical Center, New York, NY 10034, USA.
Congest Heart Fail. 2009 Nov-Dec;15(6):288-90. doi: 10.1111/j.1751-7133.2009.00058.x.