NYINAWINGERI, Adelaide; STAFF, Michael. Identifying a more severe emergent COVID-19 variant using Emergency Departments’ routinely collected clinical measures. Communicable Diseases Intelligence, [S. l.], v. 47, 2023. DOI: 10.33321/cdi.2023.47.16. Disponível em: https://ojs.cdi.cdc.gov.au/index.php/cdi/article/view/568. Acesso em: 2 apr. 2026.