Bonaros, Nikolaos, Dominik Wiedemann, Johann Nagiller, Gudrun Feuchtner, Christian Kolbitsch, Marc Kaufmann, Johannes Bonatti, and Thomas Schachner. “Distal Leg Protection for Peripheral Cannulation in Minimally Invasive and Totally Endoscopic Cardiac Surgery”. The Heart Surgery Forum 12, no. 3 (June 22, 2009): E158-E162. Accessed March 28, 2024. https://journal.hsforum.com/index.php/HSF/article/view/1177.