Control of meningococcal disease in west Africa.
Obaro
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D017954:Africa South of the Sahara; D001428:Bacterial Vaccines / Q000008:administration & dosage*; D004196:Disease Outbreaks / Q000517:prevention & control*; D005869:Ghana / Q000453:epidemiology; D006801:Humans; D008390:Markov Chains; D008585:Meningitis, Meningococcal / Q000453:epidemiology* / Q000517:prevention & control*; D008962:Models, Theoretical; D014611:Vaccination / Q000379:methods*
D001428:Bacterial Vaccines