title: Studies on scrib typhus; tsutsugamushi disease; heterogenicity of strains of R. tsutsugamushi as demonstrated by cross-vaccination studies.
mesh_terms: D000818:Animals; D051379:Mice; D012285:Orientia tsutsugamushi; D012612:Scrub Typhus; D014438:Typhus, Epidemic Louse-Borne; D014611:Vaccination
keywords: SCRUB TYPHUS; TSUTSUGAMUSHI DISEASE