title: Persistent infection of a rat nephroma cell line with kilham rat virus.
abstract: A rat nephroma cell line was found to be a carrier culture of the Kilham rat virus. Infectious virus was demonstrable only by passage of culture materials into other host systems.
authors.affiliation: Department of Microbiology, University of Maryland, College Park, Maryland 20742.
authors.forename: J
authors.initials: J
authors.lastname: Wozniak
authors.forename: F
authors.initials: F
authors.lastname: Hetrick