title: Electron microscope study of a B A L B-c leukemia virus in cell culture systems.
mesh_terms: D000818:Animals; D002460:Cell Line; D002478:Cells, Cultured; D005293:Ferritins / Q000378:metabolism; D007811:Lanthanum / Q000378:metabolism; D009052:Leukemia Virus, Murine / Q000254:growth & development; D008722:Methods; D051379:Mice; D008854:Microscopy, Electron; D010587:Phagocytosis; D013194:Staining and Labeling; D013997:Time Factors; D014776:Virus Cultivation
chemical_list: D007811:Lanthanum; D005293:Ferritins