title: The asynchronous development of immunological memory in helper (T) and precursor (B) cell lines.
mesh_terms: D000818:Animals; D000917:Antibody Formation; D000921:Antibody-Producing Cells; D000941:Antigens; D001853:Bone Marrow / Q000276:immunology*; D001854:Bone Marrow Cells; D002417:Cattle / Q000276:immunology; D003165:Complement System Proteins; D003429:Cross Reactions; D004912:Erythrocytes / Q000276:immunology*; D006041:Goats / Q000276:immunology; D006462:Hemolytic Plaque Technique; D006736:Horses / Q000276:immunology; D007074:Immunoglobulin G / Q000032:analysis; D007075:Immunoglobulin M / Q000032:analysis; D007156:Immunologic Memory; D051379:Mice; D011828:Radiation Chimera; D012756:Sheep / Q000276:immunology; D013154:Spleen / Q000166:cytology / Q000276:immunology; D013950:Thymus Gland / Q000166:cytology / Q000276:immunology*
chemical_list: D000941:Antigens; D007074:Immunoglobulin G; D007075:Immunoglobulin M; D003165:Complement System Proteins