title: Characterization of the ribonucleoprotein and neuraminidase of influenza A viruses by immunodiffusion.
mesh_terms: D000941:Antigens / Q000032:analysis; D001647:Bile Acids and Salts / Q000494:pharmacology; D003168:Complement Fixation Tests; D003902:Detergents / Q000494:pharmacology; D006389:Hemagglutinins, Viral / Q000032:analysis; D007120:Immunochemistry; D005779:Immunodiffusion; D007122:Immunoelectrophoresis; D009980:Influenza A virus / Q000032:analysis; D009439:Neuraminidase / Q000032:analysis* / Q000037:antagonists & inhibitors; D009975:Orthomyxoviridae / Q000032:analysis* / Q000187:drug effects; D012367:RNA, Viral / Q000032:analysis*
chemical_list: D000941:Antigens; D001647:Bile Acids and Salts; D003902:Detergents; D006389:Hemagglutinins, Viral; D012367:RNA, Viral; D009439:Neuraminidase