title: The epidemiology and nature of measles in Nairobi before the impact of measles immunization.
mesh_terms: D000367:Age Factors; D002648:Child; D002675:Child, Preschool; D006801:Humans; D007223:Infant; D007630:Kenya; D008457:Measles / Q000150:complications / Q000453:epidemiology* / Q000276:immunology / Q000517:prevention & control; D008458:Measles Vaccine; D014611:Vaccination
chemical_list: D008458:Measles Vaccine