Cerebrospinal fever outbreak in Baghdad in 1966-1967. Retrospective analysis.
D000293:Adolescent; D000328:Adult; D002648:Child; D002675:Child, Preschool; D004196:Disease Outbreaks; D005260:Female; D006801:Humans; D007493:Iraq; D008297:Male; D008581:Meningitis / Q000453:epidemiology*; D008875:Middle Aged; D012189:Retrospective Studies; D013223:Statistics as Topic