title: Observations on fevers of unknown origin in the Rephblic of Vietnam.
mesh_terms: D001102:Arbovirus Infections / Q000453:epidemiology*; D002646:Chikungunya virus; D003715:Dengue / Q000453:epidemiology; D005334:Fever / Q000453:epidemiology*; D006801:Humans; D007922:Leptospirosis / Q000453:epidemiology; D008288:Malaria / Q000453:epidemiology; D008887:Military Medicine; D012612:Scrub Typhus / Q000453:epidemiology; D014744:Vietnam