title: [Guidelines for the detection of natural and focal infections, used in the practice of state sanitary-and-epidemiological service].
authors.forename: A A
authors.initials: AA
authors.lastname: Nafeev
mesh_terms: D000818:Animals; D003140:Communicable Disease Control / Q000379:methods* / Q000592:standards*; D003141:Communicable Diseases / Q000175:diagnosis; D004197:Disease Reservoirs / Q000382:microbiology / Q000662:veterinary; D004199:Disease Vectors; D004784:Environmental Monitoring; D006801:Humans; D017410:Practice Guidelines as Topic; D012426:Russia; D012499:Sanitation