title: [Several results of serologic typing of pertussis cultures isolated in Leningrad].
mesh_terms: D001886:Bordetella pertussis / Q000276:immunology*; D002648:Child; D006801:Humans; D012426:Russia; D012703:Serotyping; D014917:Whooping Cough / Q000382:microbiology*
vernacular_title: Nekotorye itogi serologicheskogo tipirovaniia kokliushnykh kul'tur, vydelennykh v Leningrade