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. 1968 May;87(3):643-6.
doi: 10.1093/oxfordjournals.aje.a120854.

Prevalence of meningococcal serogroups and description of three new groups

J R Evans, M S Artenstein, D H Hunter

Prevalence of meningococcal serogroups and description of three new groups

J R Evans et al. Am J Epidemiol. 1968 May.
No abstract available

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