Low antibody titres in the complement fixation test: a specific tool in the epidemiology of Q-fever.
D003168:Complement Fixation Tests; D003165:Complement System Proteins; D006794:Household Articles; D006801:Humans; D007159:Immunologic Tests; D011778:Q Fever / Q000175:diagnosis*
D003165:Complement System Proteins
COMPLEMENT; Q FEVER/diagnosis