Totally endoscopic sequential arterial coronary artery bypass grafting on the beating heart Wimmer-Greinecker, G, et al. – A 50-year-old man was referred to the Department of Thoracic and Cardiovascular Surgery at the Johann Wolfgang-Goethe University (Frankfurt, Germany) with angina on exertion. An evaluation revealed critical stenosis involving the proximal portion of the left anterior descending artery and the first diagonal branch [more...]