Further evaluation of the "I.M.T.-Chagas flocculation test". A comparison with complement fixation, hemagglutination and immunofluorescence tests.
D001782:Blood Donors; D014355:Chagas Disease / Q000175:diagnosis* / Q000276:immunology; D003168:Complement Fixation Tests; D005069:Evaluation Studies as Topic; D005428:Flocculation Tests / Q000379:methods*; D005455:Fluorescent Antibody Technique; D006386:Hemagglutination Tests; D006801:Humans; D012698:Serologic Tests / Q000379:methods*