title: [The categories of general epidemiology in relation to the problem of sapronoses].
authors.forename: V Iu
authors.initials: VIu
authors.lastname: Litvin
mesh_terms: D000818:Animals; D003141:Communicable Diseases / Q000453:epidemiology / Q000635:transmission; D004196:Disease Outbreaks; D004463:Ecology; D004782:Environmental Health; D004783:Environmental Microbiology; D004812:Epidemiologic Methods; D006801:Humans; D015047:Zoonoses / Q000453:epidemiology / Q000635:transmission
vernacular_title: Kategorii obshcheĭ épidemiologii v sviazi s problemoĭ sapronozov.