WATSON, Michael et al. Laboratory surveillance of invasive pneumococcal disease in Australia in 2001 to 2002 - implications for vaccine serotype coverage. Communicable Diseases Intelligence, [S. l.], v. 27, p. 478–487, 2003. DOI: 10.33321/cdi.2003.27.76. Disponível em: https://ojs.cdi.cdc.gov.au/index.php/cdi/article/view/2456. Acesso em: 9 apr. 2026.