Bou, Elías, Priscila Hernández, Lizmar Cerezo, Pablo I. Altieri, Carmen M. Gurrea, Rafael Figueroa, Pedro García, et al. “Heart Tumors in Puerto Rico De Novo Atrial Fibrillation As Clinical Presentation in a Subgroup of Patients”. Puerto Rico Health Sciences Journal 32, no. 1 (March 12, 2013). Accessed November 28, 2025. https://prhsj.rcm.upr.edu/index.php/prhsj/article/view/660.