[Biological properties of cytopathogenic viruses isolated from calf's intestine].
D000367:Age Factors; D000818:Animals; D002417:Cattle; D002642:Chick Embryo; D003588:Cytopathogenic Effect, Viral; D007422:Intestines / Q000382:microbiology*; D014780:Viruses
Biologicheskie svoĭstva tsitopatogennykh virusov, vydelennykh iz kishechnika tsypliat.