UNIVERSITY OF PUERTO RICO, Medical Sciences Campus,. Abstracts of the XXVIII Annual Forum. Puerto Rico Health Sciences Journal, [S. l.], v. 27, n. 3, 2008. Disponível em: https://prhsj.rcm.upr.edu/index.php/prhsj/article/view/80. Acesso em: 17 dec. 2025.