[Epidemiological analysis of some infections with natural foci in the Ulyanovsk region].
Volkova
E G
EG
Regional Center of State Sanitary and Epidemiological Inspection, Ulyanovsk, Russia.
Merkulov
A V
AV
Nafeev
A A
AA
D000328:Adult; D000818:Animals; D004196:Disease Outbreaks; D006480:Hemorrhagic Fever with Renal Syndrome / Q000453:epidemiology*; D006801:Humans; D007922:Leptospirosis / Q000453:epidemiology*; D008875:Middle Aged; D012307:Risk Factors; D012426:Russia / Q000453:epidemiology; D014406:Tularemia / Q000453:epidemiology*; D015047:Zoonoses / Q000453:epidemiology*