[Diagnostic titer in Q fever with a case of extremely high titer in Q fever in Bulgaria].
D001203:Ascomycota; D002031:Bulgaria; D006801:Humans; D011778:Q Fever / Q000175:diagnosis*
Q FEVER/diagnosis
Vurkhu diagnostichniia titur pri Q-treskata i edin sluchai na kraino visok titur pri Q-treskata u nas.