CORTEZ, Karen Joyce C. et al. Clinical characteristics and outcomes of COVID-19 patients in a tertiary hospital in Baguio City, Philippines. Western Pacific Surveillance and Response, Manila, Philippines, v. 12, n. 4, 2021. DOI: 10.5365/wpsar.2021.12.4.852. Disponível em: https://ojs.wpro.who.int/ojs/index.php/wpsar/article/view/852. Acesso em: 3 jun. 2026.