[The first report of the rickettsial infections of spotted fever group in Japan: three clinical cases].
D000368:Aged; D000942:Antigens, Bacterial / Q000276:immunology; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D008875:Middle Aged; D008924:Mite Infestations / Q000175:diagnosis*; D012373:Rocky Mountain Spotted Fever / Q000175:diagnosis*
D000942:Antigens, Bacterial