title: The continuing carrier problem.
mesh_terms: D000818:Animals; D000906:Antibodies / Q000032:analysis; D000917:Antibody Formation; D000937:Antigen-Antibody Reactions; D000941:Antigens; D001402:B-Lymphocytes / Q000276:immunology; D001666:Binding Sites, Antibody; D002352:Carrier Proteins; D002462:Cell Membrane / Q000276:immunology; D002999:Clone Cells; D003601:Cytotoxicity Tests, Immunologic; D000939:Epitopes; D005796:Genes; D006241:Haptens; D006648:Histocompatibility; D006801:Humans; D007111:Immunity, Cellular; D007074:Immunoglobulin G / Q000032:analysis; D007075:Immunoglobulin M / Q000032:analysis; D007136:Immunoglobulins / Q000502:physiology*; D007156:Immunologic Memory; D008214:Lymphocytes / Q000276:immunology*; D051379:Mice; D013601:T-Lymphocytes / Q000276:immunology; D014181:Transplantation Immunology
chemical_list: D000906:Antibodies; D000941:Antigens; D002352:Carrier Proteins; D000939:Epitopes; D006241:Haptens; D007074:Immunoglobulin G; D007075:Immunoglobulin M; D007136:Immunoglobulins