title: [Relation of the effect of the cofactor on the activity of antiviral antibodies to the blood groups of human serum].
mesh_terms: D000017:ABO Blood-Group System; D000328:Adult; D000914:Antibodies, Viral; D000956:Antigens, Viral; D001779:Blood Coagulation Factors; D003429:Cross Reactions; D006385:Hemagglutination Inhibition Tests; D006801:Humans; D009975:Orthomyxoviridae / Q000276:immunology*
chemical_list: D000017:ABO Blood-Group System; D000914:Antibodies, Viral; D000956:Antigens, Viral; D001779:Blood Coagulation Factors
vernacular_title: Zavisimost' deĭstviia kofaktora na aktivnost' protivovirusnykh antitel ot grupp krovi syvorotok liudeĭ.