Kim, Yong-In L., Ju-Won Choe, and Yong-Won Park. “Minimally Invasive Concomitant Cardiac Procedures and Repair of Pectus Excavatum: Case Report”. The Heart Surgery Forum 7, no. 3 (January 4, 2005): E216-E217. Accessed March 29, 2024. https://journal.hsforum.com/index.php/HSF/article/view/887.