title: HLA-DR3, DR4 increase in chronic stage of Spanish oil disease.
mesh_terms: D005260:Female; D005517:Foodborne Diseases / Q000235:genetics / Q000276:immunology*; D006680:HLA Antigens / Q000235:genetics*; D006801:Humans; D008297:Male; D009821:Oils / Q000506:poisoning*; D012737:Sex Factors; D013030:Spain
chemical_list: D006680:HLA Antigens; D009821:Oils