“Angiographic Study of the Anatomy and Permeability of the Circumflex Coronary Artery in Patients with Chest Pain”, Univ. Med., vol. 56, no. 2, pp. 145–155, Jun. 2014, Accessed: Dec. 28, 2025. [Online]. Available: https://revistas.javeriana.edu.co/index.php/vnimedica/article/view/16352