Use of ether treated influenza virus for antibody titration by means of the photometric ACU method.
D000906:Antibodies; D000937:Antigen-Antibody Reactions; D005019:Ethyl Ethers / Q000494:pharmacology; D006385:Hemagglutination Inhibition Tests; D066298:In Vitro Techniques; D009975:Orthomyxoviridae / Q000276:immunology*; D010783:Photometry
D000906:Antibodies; D005019:Ethyl Ethers