Villavicencio, R. E. (2013) “Anomalous Origin of the Right Coronary Artery From the Pulmonary Artery and Mitral Regurgitation in a Newborn”, Puerto Rico Health Sciences Journal, 19(3). Available at: https://prhsj.rcm.upr.edu/index.php/prhsj/article/view/1109 (Accessed: 5 November 2025).