@article{:/content/10.2807/esw.03.08.01451-en, author = "Evans, M and Salmon, R", title = "Outbreak of meningococcal disease in Wales, United Kingdom - update", journal = "Weekly releases (1997–2007)", year = "1999", volume = "3", number = "8", eid = 1451, pages = "", url = "https://www.eurosurveillance.org/content/10.2807/esw.03.08.01451-en", doi = "https://doi.org/10.2807/esw.03.08.01451-en" }