West, Douglas, Eric Lim, Richard Trimlett, Marcus Flather, John Yap, John Pepper, and Anthony De Souza. “Determinants of Successful Endoscopic Internal Thoracic Artery Harvesting: A Prospective Analysis”. The Heart Surgery Forum 7, no. 2 (January 4, 2005): E179-E182. Accessed April 24, 2024. https://journal.hsforum.com/index.php/HSF/article/view/639.