title: Purification and structure of the interferons.
mesh_terms: D002851:Chromatography, High Pressure Liquid / Q000379:methods; D005347:Fibroblasts / Q000276:immunology; D006595:Hexosamines / Q000032:analysis; D006801:Humans; D007372:Interferons / Q000302:isolation & purification*; D007962:Leukocytes / Q000276:immunology; D009522:Newcastle disease virus / Q000276:immunology
chemical_list: D006595:Hexosamines; D007372:Interferons