title: Macrophage-like suppressor cells in rats. II. Evidence for a quantitative rather than a qualitative change in tumour-bearer animals.
mesh_terms: D000818:Animals; D002452:Cell Count; D007680:Kidney Neoplasms / Q000276:immunology; D008264:Macrophages / Q000276:immunology*; D009368:Neoplasm Transplantation; D051381:Rats; D012513:Sarcoma, Experimental / Q000276:immunology*; D013154:Spleen / Q000276:immunology; D050378:T-Lymphocytes, Regulatory / Q000166:cytology / Q000276:immunology*