title: Histocompatibility locus antigen W27 and the rheumatic diseases.
mesh_terms: D000818:Animals; D001171:Arthritis, Juvenile / Q000276:immunology; D002648:Child; D005260:Female; D005796:Genes; D006649:Histocompatibility Antigens; D006801:Humans; D007154:Immune System Diseases / Q000276:immunology; D008297:Male; D051379:Mice; D011817:Rabbits; D012216:Rheumatic Diseases / Q000235:genetics / Q000276:immunology*
chemical_list: D006649:Histocompatibility Antigens