title: A soluble antigen of the mammary tumor virus.
mesh_terms: D000818:Animals; D000917:Antibody Formation; D000937:Antigen-Antibody Reactions; D000941:Antigens; D005019:Ethyl Ethers / Q000494:pharmacology*; D007106:Immune Sera; D009052:Leukemia Virus, Murine / Q000276:immunology; D007942:Leukemia, Experimental / Q000276:immunology; D008324:Mammary Tumor Virus, Mouse / Q000187:drug effects* / Q000276:immunology*; D051379:Mice; D008892:Milk; D011817:Rabbits
chemical_list: D000941:Antigens; D005019:Ethyl Ethers; D007106:Immune Sera