Franqui-Rivera, Hilton, José Martínez-Ojeda, Rafael E. Calderón, and Carmen González-Keelan. 2008. “Ventricular Non-Compaction Cardiomyopathy”. Puerto Rico Health Sciences Journal 27 (4). https://prhsj.rcm.upr.edu/index.php/prhsj/article/view/137.