[HIV epidemic in Russia].
Olsen
B
B
D000163:Acquired Immunodeficiency Syndrome / Q000453:epidemiology*; D004196:Disease Outbreaks; D015658:HIV Infections / Q000453:epidemiology*; D006801:Humans; D012426:Russia / Q000453:epidemiology; D012749:Sexually Transmitted Diseases / Q000453:epidemiology*