title: Reciprocal interference between mouse mammary tumour virus and leukaemia virus.
mesh_terms: D000818:Animals; D005260:Female; D009052:Leukemia Virus, Murine; D007942:Leukemia, Experimental; D008099:Liver; D008198:Lymph Nodes; D008325:Mammary Neoplasms, Experimental; D008324:Mammary Tumor Virus, Mouse; D051379:Mice; D009929:Organ Size; D013950:Thymus Gland; D014762:Viral Interference