title: Toxoplasma antibodies in case of undiagnosed lymphadenopathy.
mesh_terms: D000293:Adolescent; D000328:Adult; D000373:Agglutinins / Q000032:analysis*; D002648:Child; D002675:Child, Preschool; D005260:Female; D006386:Hemagglutination Tests; D006388:Hemagglutinins / Q000032:analysis*; D006801:Humans; D008198:Lymph Nodes; D008206:Lymphatic Diseases / Q000276:immunology*; D008297:Male; D008875:Middle Aged; D014122:Toxoplasma / Q000276:immunology*; D014123:Toxoplasmosis / Q000175:diagnosis*
chemical_list: D000373:Agglutinins; D006388:Hemagglutinins