title: Rickettsiae of the spotted fever group in Slovakia.
mesh_terms: D000818:Animals; D001179:Arthropod Vectors; D003604:Czechoslovakia; D005260:Female; D008297:Male; D051379:Mice; D012284:Rickettsia rickettsii / Q000302:isolation & purification*; D013987:Ticks / Q000382:microbiology*