title: Human monocyte killing of tumor cells: contribution of an extracellular cytotoxin.
mesh_terms: D000230:Adenocarcinoma / Q000276:immunology*; D000818:Animals; D002460:Cell Line; D003602:Cytotoxicity, Immunologic / Q000187:drug effects*; D004731:Endotoxins / Q000494:pharmacology*; D006801:Humans; D007106:Immune Sera; D007739:L Cells / Q000276:immunology; D008175:Lung Neoplasms / Q000276:immunology*; D051379:Mice; D009000:Monocytes / Q000276:immunology*
chemical_list: D004731:Endotoxins; D007106:Immune Sera