title: [DNA typing of HLA associated with disease].
mesh_terms: D001172:Arthritis, Rheumatoid / Q000235:genetics*; D004247:DNA / Q000235:genetics*; D006680:HLA Antigens / Q000145:classification / Q000235:genetics*; D006801:Humans
chemical_list: D006680:HLA Antigens; D004247:DNA