GONZÁLEZ, José R.; CHABRIER, Lizette; RODRÍGUEZ, Ricardo J. Papillon-Lefevre Syndrome: A Case Report and Review of the Literature. Puerto Rico Health Sciences Journal, [S. l.], v. 16, n. 3, 2019. Disponível em: https://prhsj.rcm.upr.edu/index.php/prhsj/article/view/2181. Acesso em: 19 dec. 2025.