1. Europium-labeled target cells in an assay of natural killer cell activity;Blomberg;J. Immuno. Methods,1986
2. Carboxyfluorescein fluorochromasia assays. I. Non-radioactively labeled cell-mediated lympholysis;Bruning;J. Immunol. Methods,1980
3. Cell-associated tumor necrosis factor as a killing mechanism of activated cytotoxic macrophages;Decker;J. Immunol.,1987
4. Constitutive production and release of a lymphokine with macrophage-activating factor activity distinct from IFNγ by a human T cell leukemia virus positive cell line;Kleinermann;Cancer Res.,1984
5. An enzyme release assay for natural cytotoxicity;Korzeniewski;J. Immunol. Methods,1983