15/07/2016
Two-year clinical outcomes after enhanced external counterpulsation (EECP) therapy in patients with refractory angina pectoris and left ventricular dysfunction (report from The International EECP Patient Registry).
http://www.ncbi.nlm.nih.gov/m/pubmed/16377276/
Am J Cardiol. 2006 Jan 1;97(1):17-20. Epub 2005 Nov 2. Multicenter Study; Research Support, Non-U.S. Gov't