title: Biological and biochemical properties of defective interfering particles of equine herpesvirus type 1.
mesh_terms: D004279:DNA, Viral / Q000032:analysis*; D003673:Defective Viruses / Q000032:analysis / Q000502:physiology*; D005814:Genes, Viral; D006564:Herpesviridae / Q000502:physiology*; D004861:Herpesvirus 1, Equid / Q000032:analysis / Q000502:physiology*; D009693:Nucleic Acid Hybridization; D014762:Viral Interference
chemical_list: D004279:DNA, Viral