title: [Meningococcal infections in Quebec, 1991-1992].
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D002648:Child; D002675:Child, Preschool; D015331:Cohort Studies; D006801:Humans; D007223:Infant; D008589:Meningococcal Infections / Q000453:epidemiology* / Q000401:mortality / Q000517:prevention & control; D011792:Quebec / Q000453:epidemiology; D014611:Vaccination
vernacular_title: Situation des méningococcies au Québec--1991-1992.