Riess, Friedrich-Christian, Hanns Helmold, Irene Hilfer, Ralf Bader, Jan Stripling, Christine Loewer, Frank Wesner, and Niels Bleese. 2002. “Clinical Experience With the CorLink Device for Proximal Anastomosis of the Saphenous Vein to the Aorta: A Clinical, Prospective, and Randomized Study”. The Heart Surgery Forum 5 (4):E345-E353. https://journal.hsforum.com/index.php/HSF/article/view/6039.