title: Purification of interferon from chick embryonic allantoic fluids and fibroblast tissue infected with influenza virus.
mesh_terms: D000327:Adsorption; D000818:Animals; D001681:Biological Assay; D002482:Cellulose; D011232:Chemical Precipitation; D002642:Chick Embryo; D002845:Chromatography; D046508:Culture Techniques; D003911:Dextrans; D005347:Fibroblasts; D006863:Hydrogen-Ion Concentration; D007372:Interferons / Q000032:analysis*; D009975:Orthomyxoviridae; D012822:Silicon Dioxide; D013045:Species Specificity
chemical_list: D003911:Dextrans; D012822:Silicon Dioxide; D002482:Cellulose; D007372:Interferons