title: [Epidemiologic characteristics of measles in Leningrad (1968-1971)].
mesh_terms: D000293:Adolescent; D000367:Age Factors; D002648:Child; D002675:Child, Preschool; D005069:Evaluation Studies as Topic; D006801:Humans; D007223:Infant; D008457:Measles / Q000453:epidemiology*; D008458:Measles Vaccine; D012426:Russia; D014611:Vaccination
chemical_list: D008458:Measles Vaccine
vernacular_title: Epidemiologicheskaia kharakteristika kori v Leningrade (1968-1971)