Barsoum, Emad A Long-term Outcome after Percutaneous Coronary Intervention Compared with Minimally Invasive Coronary Artery Bypass Surgery in the Elderly. [electronic resource] - The open cardiovascular medicine journal 2016 - 11-8 p. digital Publication Type: Journal Article ISSN: 1874-1924 Standard No.: 10.2174/1874192401610010011 doi