Papadimitriou, J M Ultrastructure of tumors induced in mice by Moloney and Harvey strains of murine sarcoma virus. [electronic resource] - Journal of the National Cancer Institute Sep 1974 - 829-35 p. digital Publication Type: Comparative Study; Journal Article ISSN: 0027-8874 Standard No.: 10.1093/jnci/53.3.829 doi Subjects--Topical Terms: AnimalsAnimals, NewbornBasement MembraneCell Nucleus--ultrastructureCell Transformation, NeoplasticEndoplasmic Reticulum--ultrastructureEndothelium--ultrastructureGammaretrovirusMiceMitochondria--ultrastructureMuscles--microbiologyPolyribosomes--ultrastructureRetroviridae--isolation & purificationSarcoma, Experimental--microbiology