title: Interferon bioassay methods and the development of standard procedures: a critique and analysis of current observations.
mesh_terms: D001681:Biological Assay / Q000379:methods*; D002460:Cell Line; D003588:Cytopathogenic Effect, Viral; D004305:Dose-Response Relationship, Drug; D004686:Encephalomyocarditis virus; D006383:Hemadsorption Inhibition Tests; D006389:Hemagglutinins, Viral / Q000032:analysis; D006863:Hydrogen-Ion Concentration; D007372:Interferons / Q000032:analysis*; D009439:Neuraminidase / Q000032:analysis; D014779:Virus Replication
chemical_list: D006389:Hemagglutinins, Viral; D007372:Interferons; D009439:Neuraminidase