title: Requirement of live Friend leukemia virus for enhanced expression of Hybrid histocompatibility genes.
mesh_terms: D000818:Animals; D000941:Antigens; D001853:Bone Marrow / Q000528:radiation effects; D016026:Bone Marrow Transplantation; D046508:Culture Techniques; D004247:DNA / Q000096:biosynthesis; D003857:Deoxyuridine / Q000378:metabolism; D005622:Friend murine leukemia virus / Q000187:drug effects; D005796:Genes; D006648:Histocompatibility; D006824:Hybridization, Genetic; D007456:Iodine Isotopes; D009052:Leukemia Virus, Murine / Q000187:drug effects; D051379:Mice; D011427:Propiophenones / Q000494:pharmacology; D013154:Spleen; D014181:Transplantation Immunology; D014184:Transplantation, Homologous
chemical_list: D000941:Antigens; D007456:Iodine Isotopes; D011427:Propiophenones; D004247:DNA; D003857:Deoxyuridine