title: Antigenic modification of rat tumor cells artificially infected with Friend virus in the primary autochthonous host.
mesh_terms: D000818:Animals; D000941:Antigens / Q000032:analysis*; D005354:Fibrosarcoma / Q000139:chemically induced / Q000276:immunology; D005455:Fluorescent Antibody Technique; D005622:Friend murine leukemia virus / Q000254:growth & development / Q000276:immunology; D007274:Injections, Intraperitoneal; D008748:Methylcholanthrene; D009365:Neoplasm Regression, Spontaneous; D009368:Neoplasm Transplantation; D009374:Neoplasms, Experimental / Q000276:immunology*; D051381:Rats; D013997:Time Factors; D014184:Transplantation, Homologous; D014611:Vaccination
chemical_list: D000941:Antigens; D008748:Methylcholanthrene