title: Transmission of the mammary tumor virus by the GR mouse strain. II. Genetic studies.
mesh_terms: D000818:Animals; D003433:Crosses, Genetic; D005260:Female; D005799:Genes, Dominant; D006824:Hybridization, Genetic; D008325:Mammary Neoplasms, Experimental / Q000235:genetics*; D008324:Mammary Tumor Virus, Mouse; D008431:Maternal-Fetal Exchange; D051379:Mice; D008807:Mice, Inbred BALB C; D008815:Mice, Inbred Strains; D008892:Milk; D011247:Pregnancy