title: Inhibition of immune cell-mediated killing by heparin.
mesh_terms: D000818:Animals; D001780:Blood Coagulation Tests; D002860:Chromium Radioisotopes; D003601:Cytotoxicity Tests, Immunologic; D006493:Heparin / Q000494:pharmacology*; D007111:Immunity, Cellular / Q000187:drug effects*; D007700:Kinetics; D007959:Lymphocyte Culture Test, Mixed; D008214:Lymphocytes / Q000276:immunology; D051379:Mice; D008810:Mice, Inbred C57BL; D009374:Neoplasms, Experimental / Q000276:immunology; D013154:Spleen / Q000166:cytology; D013936:Thymidine / Q000378:metabolism; D014316:Tritium
chemical_list: D002860:Chromium Radioisotopes; D014316:Tritium; D006493:Heparin; D013936:Thymidine