Potency control of live, attenuated vaccines against measles used in children vaccinations in the State of São Paulo, Brazil [1976-1980].
D001938:Brazil; D002648:Child; D003588:Cytopathogenic Effect, Viral; D006801:Humans; D008457:Measles / Q000276:immunology / Q000517:prevention & control; D008458:Measles Vaccine / Q000276:immunology* / Q000592:standards; D014611:Vaccination; D014613:Vaccines, Attenuated / Q000276:immunology
D008458:Measles Vaccine; D014613:Vaccines, Attenuated