Mueller, Judith E Neisseria meningitidis serogroups A and W-135: carriage and immunity in Burkina Faso, 2003. [electronic resource] - The Journal of infectious diseases Mar 2006 - 812-20 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 0022-1899 Standard No.: 10.1086/500511 doi Subjects--Topical Terms: AdolescentAdultBurkina FasoCarrier State--microbiologyChildChild, PreschoolHumansMeningitis, Meningococcal--epidemiologyMeningococcal Infections--epidemiologyNeisseria meningitidis, Serogroup A--immunologyNeisseria meningitidis, Serogroup W-135--immunologyOropharynx