title: HLA-B27-associated heart disease.
mesh_terms: D000328:Adult; D003424:Crohn Disease / Q000150:complications; D006680:HLA Antigens / Q000032:analysis*; D015796:HLA-B27 Antigen; D006327:Heart Block / Q000209:etiology* / Q000276:immunology; D006801:Humans; D008297:Male
chemical_list: D006680:HLA Antigens; D015796:HLA-B27 Antigen