title: Naturally occurring lymphocyte reactivity to purified mammary tumor virus antigens.
mesh_terms: D000818:Animals; D000831:Animals, Newborn; D000956:Antigens, Viral; D001202:Ascitic Fluid / Q000166:cytology; D002464:Cell Migration Inhibition; D005260:Female; D008214:Lymphocytes / Q000276:immunology*; D008264:Macrophages / Q000276:immunology; D008325:Mammary Neoplasms, Experimental / Q000276:immunology*; D008324:Mammary Tumor Virus, Mouse / Q000276:immunology*; D051379:Mice; D008815:Mice, Inbred Strains; D013154:Spleen / Q000166:cytology
chemical_list: D000956:Antigens, Viral