title: [A serologic study of the antigenic interrelationships among various strains of Rickettsia tsutsugamushi].
mesh_terms: D000818:Animals; D000941:Antigens; D002642:Chick Embryo; D003168:Complement Fixation Tests; D005321:Extraembryonic Membranes; D008433:Mathematics; D012285:Orientia tsutsugamushi / Q000276:immunology*; D013045:Species Specificity; D013154:Spleen
chemical_list: D000941:Antigens
vernacular_title: Serologicheskoe izuchenie antigennykh vzaimootnosheniĭ mezhdu razlichnymi shtammami rikketsiĭ tsutsugamusi.