title: An endemic focus of murine typhus in Europe.
mesh_terms: D000907:Antibodies, Bacterial / Q000032:analysis*; D005455:Fluorescent Antibody Technique; D006115:Greece; D006801:Humans; D012286:Rickettsia typhi / Q000276:immunology*; D014437:Typhus, Endemic Flea-Borne / Q000453:epidemiology*
chemical_list: D000907:Antibodies, Bacterial