title: [Rickettsiosis of spotted fever group encountered in Muroto area of Shikoku, Japan--clinical and epidemiological features of 23 cases].
mesh_terms: D000328:Adult; D000368:Aged; D000907:Antibodies, Bacterial / Q000032:analysis; D002648:Child; D005260:Female; D006801:Humans; D007564:Japan; D008297:Male; D008875:Middle Aged; D012281:Rickettsia / Q000276:immunology; D012282:Rickettsia Infections / Q000453:epidemiology* / Q000276:immunology
chemical_list: D000907:Antibodies, Bacterial