title: Mechanism of cell-mediated cytotoxicity at the single cell level. I. Estimation of cytotoxic T lymphocyte frequency and relative lytic efficiency.
mesh_terms: D000818:Animals; D002448:Cell Adhesion; D003601:Cytotoxicity Tests, Immunologic / Q000379:methods; D006801:Humans; D007111:Immunity, Cellular; D007700:Kinetics; D008297:Male; D051379:Mice; D008807:Mice, Inbred BALB C; D008810:Mice, Inbred C57BL; D008811:Mice, Inbred DBA; D009374:Neoplasms, Experimental / Q000276:immunology; D013601:T-Lymphocytes / Q000276:immunology*; D013997:Time Factors