MARCATO, A.; FIELDING, J. E.; CROOKS, K.; MASSEY, P. D.; LE, L.-V.; BERGERI, I.; MCVERNON, J. The ongoing value of first few X studies for COVID-19 in the Western Pacific Region: FFX studies for COVID-19. Western Pacific Surveillance and Response, [S. l.], v. 13, n. 1, p. 3, 2022. DOI: 10.5365/wpsar.2022.13.1.873. Disponível em: https://ojs.wpro.who.int/ojs/index.php/wpsar/article/view/873. Acesso em: 20 apr. 2024.