DALTON, Craig. Commentary: An outbreak of Norwalk virus gastroenteritis following consumption of oysters. Communicable Diseases Intelligence, [S. l.], v. 21, p. 321–322, 1997. DOI: 10.33321/cdi.1997.21.55. Disponível em: https://ojs.cdi.cdc.gov.au/index.php/cdi/article/view/2057. Acesso em: 11 apr. 2026.