[Experiences with serological examination of patients with fever of unknown etiology during mass detection of typhus in the Trans-Carpathian region].
D006801:Humans; D014438:Typhus, Epidemic Louse-Borne / Q000453:epidemiology*
TYPHUS/epidemiology
Opyt serologicheskogo obsledovaniia bol'nykh s likhoradkoi neiasnoi etiologii s tsel'iu vyiavleniia sypnogo tifa v Zakarpatskoi oblasti.