title: Serum antibody activity in patients with histoplasmosis as measured by passive hemagglutination.
mesh_terms: D000818:Animals; D000906:Antibodies / Q000032:analysis*; D000917:Antibody Formation / Q000187:drug effects; D000941:Antigens; D002908:Chronic Disease; D003168:Complement Fixation Tests; D006386:Hemagglutination Tests; D006658:Histoplasma; D006660:Histoplasmosis / Q000175:diagnosis* / Q000276:immunology; D006801:Humans; D005779:Immunodiffusion; D007074:Immunoglobulin G / Q000032:analysis; D007075:Immunoglobulin M / Q000032:analysis; D008172:Lung Diseases, Fungal / Q000175:diagnosis* / Q000276:immunology; D008623:Mercaptoethanol / Q000494:pharmacology; D008722:Methods; D010396:Penicillamine / Q000494:pharmacology; D012756:Sheep; D014461:Ultracentrifugation
chemical_list: D000906:Antibodies; D000941:Antigens; D007074:Immunoglobulin G; D007075:Immunoglobulin M; D008623:Mercaptoethanol; D010396:Penicillamine