title: [Current significance of rickettsial diseases].
mesh_terms: D000569:Americas; D001208:Asia; D005060:Europe; D006801:Humans; D011778:Q Fever; D012282:Rickettsia Infections / Q000453:epidemiology*; D012373:Rocky Mountain Spotted Fever; D012612:Scrub Typhus / Q000453:epidemiology; D014437:Typhus, Endemic Flea-Borne; D014438:Typhus, Epidemic Louse-Borne / Q000453:epidemiology
vernacular_title: Die gegenwärtige Bedeutung der Rickettsiosen