title: [Antagonistic activity of streptococci and its role in the preservation of ecological stability of nasopharynx microbiocenosis].
authors.forename: O V
authors.initials: OV
authors.lastname: Pruzhniak
mesh_terms: D000898:Antibiosis; D015169:Colony Count, Microbial; D006801:Humans; D009305:Nasopharynx / Q000382:microbiology*; D013291:Streptococcus / Q000502:physiology*
vernacular_title: Antagonisticheskaia aktivnost' streptokokkov i ee rol' v sokhranenii ékologicheskoĭ stabil'nosti microbiotsenoza nosoglotki.