title: Analysis of immunological memory in terms of increased PFC responsiveness and increased focus-forming capacity.
mesh_terms: D000818:Animals; D000917:Antibody Formation; D000921:Antibody-Producing Cells; D000941:Antigens; D004912:Erythrocytes / Q000276:immunology; D007109:Immunity; D007111:Immunity, Cellular; D007116:Immunization, Passive; D007074:Immunoglobulin G / Q000032:analysis; D007075:Immunoglobulin M / Q000032:analysis; D007275:Injections, Intravenous; D051379:Mice; D011830:Radiation Effects; D012756:Sheep; D013154:Spleen / Q000166:cytology / Q000276:immunology* / Q000637:transplantation; D014184:Transplantation, Homologous
chemical_list: D000941:Antigens; D007074:Immunoglobulin G; D007075:Immunoglobulin M