title: Association between an HLA haplotype and low responsiveness to tetanus toxoid in man.
mesh_terms: D003601:Cytotoxicity Tests, Immunologic; D000939:Epitopes; D005787:Gene Frequency; D005802:Genes, MHC Class II; D005838:Genotype; D006680:HLA Antigens / Q000235:genetics*; D006801:Humans; D007109:Immunity; D007114:Immunization; D007165:Immunosuppression Therapy; D007959:Lymphocyte Culture Test, Mixed; D013489:Suppression, Genetic; D013601:T-Lymphocytes / Q000276:immunology; D013745:Tetanus Toxoid
chemical_list: D000939:Epitopes; D006680:HLA Antigens; D013745:Tetanus Toxoid