title: Familial pigeon breeder's disease. Possible association to HLA-Bw40 antigen.
mesh_terms: D000328:Adult; D000542:Alveolitis, Extrinsic Allergic / Q000235:genetics*; D000818:Animals; D001716:Bird Fancier's Lung / Q000235:genetics* / Q000276:immunology; D002648:Child; D010856:Columbidae / Q000276:immunology; D004198:Disease Susceptibility; D005260:Female; D006680:HLA Antigens / Q000235:genetics*; D006801:Humans; D008297:Male; D011247:Pregnancy
chemical_list: D006680:HLA Antigens