Progress towards measles elimination, southern Africa, 1996-1998.
D000293:Adolescent; D000353:Africa, Southern / Q000453:epidemiology; D002648:Child; D002675:Child, Preschool; D006801:Humans; D017589:Immunization Programs; D007223:Infant; D008457:Measles / Q000453:epidemiology / Q000517:prevention & control*; D008458:Measles Vaccine; D009313:National Health Programs / Q000458:organization & administration*; D011159:Population Surveillance
D008458:Measles Vaccine