title: Serological behavior of lepromatous sera in relation to complement fixation tests for syphilis, Chagas' disease and brucellosis.
mesh_terms: D002006:Brucellosis / Q000175:diagnosis*; D014355:Chagas Disease / Q000175:diagnosis*; D003168:Complement Fixation Tests; D007918:Leprosy / Q000175:diagnosis*; D012698:Serologic Tests; D013588:Syphilis Serodiagnosis