The sero-epidemiology of measles in Rwanda.
D000367:Age Factors; D000914:Antibodies, Viral / Q000032:analysis*; D002675:Child, Preschool; D006801:Humans; D007223:Infant; D008457:Measles / Q000276:immunology*; D008459:Measles virus / Q000276:immunology; D012432:Rwanda
D000914:Antibodies, Viral