[Meningococcal infections in Belgium. Current status and proposal for a surveillance system. Study group on meningococcal infections charged with vaccination problems].
D001530:Belgium; D002353:Carrier State; D004196:Disease Outbreaks; D006801:Humans; D008589:Meningococcal Infections / Q000453:epidemiology* / Q000517:prevention & control / Q000635:transmission; D011159:Population Surveillance; D012703:Serotyping
Affections méningococciques en Belgique. Situation actuelle et proposition pour un système de surveillance. Groupe d'etude des affections méningococciques, chargé des problèmes de vaccination.