title: Persistent rubella virus infection in primary rat embryonic cells. I. Biological properties of the persistently infected cells.
mesh_terms: D000818:Animals; D002455:Cell Division; D002478:Cells, Cultured / Q000166:cytology* / Q000382:microbiology / Q000502:physiology / Q000528:radiation effects; D004622:Embryo, Mammalian; D051381:Rats; D011919:Rats, Inbred Strains; D012412:Rubella virus / Q000502:physiology* / Q000528:radiation effects; D014466:Ultraviolet Rays