VASQUEZ CADENA, Alberto Javier. Declaración de originalidad portugués. MedUNAB, [S. l.], v. 18, n. 3, p. 236, 2016. DOI: 10.29375/01237047.2594. Disponível em: https://revistasunabeduco.biteca.online/index.php/medunab/article/view/2594. Acesso em: 23 ago. 2025.