title: Rat interferons. I. Biological properties of interferons in rat serum.
mesh_terms: D000818:Animals; D003429:Cross Reactions; D006367:HeLa Cells / Q000276:immunology; D006863:Hydrogen-Ion Concentration; D007372:Interferons / Q000032:analysis / Q000097:blood* / Q000302:isolation & purification; D008722:Methods; D051379:Mice / Q000276:immunology; D009522:Newcastle disease virus / Q000276:immunology; D051381:Rats / Q000276:immunology*; D012845:Sindbis Virus / Q000276:immunology; D013045:Species Specificity; D013997:Time Factors; D010948:Viral Plaque Assay
chemical_list: D007372:Interferons