title: Cryptococcal antibodies in pigeon breeders' disease.
mesh_terms: D000818:Animals; D000906:Antibodies; D010856:Columbidae; D003453:Cryptococcosis / Q000276:immunology*; D003454:Cryptococcus / Q000276:immunology; D005455:Fluorescent Antibody Technique; D006801:Humans; D009784:Occupational Diseases; D011233:Precipitin Tests; D012130:Respiratory Hypersensitivity / Q000276:immunology*
chemical_list: D000906:Antibodies