title: [Further data on the frequency of Neisseria meningitidis in patients hospitalized at the Ospedale Maggiore di Novara].
mesh_terms: D000293:Adolescent; D000328:Adult; D002353:Carrier State / Q000453:epidemiology; D002648:Child; D002675:Child, Preschool; D006801:Humans; D007223:Infant; D007558:Italy; D008589:Meningococcal Infections / Q000175:diagnosis / Q000453:epidemiology*; D009345:Neisseria meningitidis / Q000302:isolation & purification*; D012621:Seasons
vernacular_title: Ulteiori indagini sulla frequenza della Neisseria meningitidis in pazienti ricoverati presso l'Ospedale Maggiore di Novara.