[Purulent meningitis].
D000367:Age Factors; D002675:Child, Preschool; D006801:Humans; D007223:Infant; D008581:Meningitis / Q000453:epidemiology* / Q000209:etiology; D011174:Portugal; D012189:Retrospective Studies; D012621:Seasons; D013492:Suppuration / Q000453:epidemiology
Meningites purulentas.