title: Lyme disease and HLA-DR antigens.
mesh_terms: D005787:Gene Frequency; D005802:Genes, MHC Class II; D006681:HLA-D Antigens / Q000032:analysis*; D006684:HLA-DR Antigens / Q000032:analysis* / Q000235:genetics; D006801:Humans; D008193:Lyme Disease / Q000235:genetics / Q000276:immunology*
chemical_list: D006681:HLA-D Antigens; D006684:HLA-DR Antigens