Conyn-van Spaendonck, MAEReintjes, RSpanjaard, Lvan Kregten, EKraaijeveld, AGJacobs, PHA2025-03-172025-03-171999https://rivm.openrepository.com/handle/10029/637995Meningococcal carriage in relation to an outbreak of invasive disease due to Neisseria meningitidis serogroup C in the NetherlandsArticleJ Infection 1999; 39:42-82025-03-17