title: [Electron microscopic studies of human cytomegalovirus.--characterization of intracellular forms of parental viral DNA molecules before and after onset of the viral DNA synthesis].
mesh_terms: D003587:Cytomegalovirus / Q000378:metabolism* / Q000648:ultrastructure; D004279:DNA, Viral / Q000096:biosynthesis*; D008854:Microscopy, Electron
chemical_list: D004279:DNA, Viral