Eckstein, F S Minimizing aortic manipulation during OPCAB using the symmetry aortic connector system for proximal vein graft anastomoses. [electronic resource] - The Annals of thoracic surgery Sep 2001 - S995-8 p. digital Publication Type: Journal Article ISSN: 0003-4975 Standard No.: 10.1016/s0003-4975(01)02965-4 doi Subjects--Topical Terms: AdultAgedAged, 80 and overAnastomosis, Surgical--instrumentationAorta--surgeryCardiopulmonary BypassCoronary Artery Bypass--instrumentationEquipment DesignHumansMiddle AgedSaphenous Vein--transplantationVascular Patency