The association of suppressor cells with mononuclear cell aggregates in spleens of tumor-bearing mice.
D000818:Animals; D002449:Cell Aggregation; D008214:Lymphocytes / Q000276:immunology*; D008264:Macrophages / Q000276:immunology*; D008297:Male; D008545:Melanoma / Q000276:immunology*; D051379:Mice; D009374:Neoplasms, Experimental; D013154:Spleen / Q000276:immunology; D050378:T-Lymphocytes, Regulatory / Q000276:immunology*