title: Differentiation of cytotoxic T lymphocytes enhanced by T cell factors produced during mixed lymphocyte interactions.
mesh_terms: D000818:Animals; D000937:Antigen-Antibody Reactions; D003601:Cytotoxicity Tests, Immunologic; D006650:Histocompatibility Testing; D007114:Immunization; D008213:Lymphocyte Activation; D051379:Mice; D013601:T-Lymphocytes / Q000276:immunology*