Macrophages and resistance to tumours. I. Inhibition of delayed-type hypersensitivity reactions by tumour cells and by soluble prducts affecting macrophages.
D000818:Animals; D000941:Antigens; D002478:Cells, Cultured; D005260:Female; D005354:Fibrosarcoma / Q000276:immunology; D006968:Hypersensitivity, Delayed / Q000276:immunology*; D007165:Immunosuppression Therapy; D008213:Lymphocyte Activation; D008264:Macrophages / Q000276:immunology*; D008297:Male; D051379:Mice; D008808:Mice, Inbred CBA; D008815:Mice, Inbred Strains; D009374:Neoplasms, Experimental / Q000276:immunology*; D051381:Rats; D011919:Rats, Inbred Strains
D000941:Antigens