Enhancement of virus-induced leukemias and sarcomas in F 1  hybrid mice inoculated with parental spleen cells.
D000818:Animals; D005260:Female; D017988:Gammaretrovirus; D006650:Histocompatibility Testing; D006824:Hybridization, Genetic; D009052:Leukemia Virus, Murine; D007942:Leukemia, Experimental / Q000209:etiology; D007951:Leukemia, Myeloid / Q000209:etiology*; D008214:Lymphocytes / Q000276:immunology*; D008297:Male; D051379:Mice; D008807:Mice, Inbred BALB C; D008810:Mice, Inbred C57BL; D012208:Rhabdomyosarcoma / Q000209:etiology*; D012513:Sarcoma, Experimental / Q000209:etiology; D013154:Spleen / Q000637:transplantation*; D013997:Time Factors; D014181:Transplantation Immunology; D014184:Transplantation, Homologous; D014412:Tumor Virus Infections