title: Cellular requirements for lymphocyte restimulation after a first challenge in vitro.
mesh_terms: D000942:Antigens, Bacterial; D002478:Cells, Cultured; D000939:Epitopes; D006801:Humans; D007111:Immunity, Cellular; D007959:Lymphocyte Culture Test, Mixed; D009000:Monocytes / Q000276:immunology; D013997:Time Factors
chemical_list: D000942:Antigens, Bacterial; D000939:Epitopes