[Possibilities of detecting influenza virus infectiousness in concentrated dilutions].
D000818:Animals; D000888:Antibodies, Anti-Idiotypic / Q000276:immunology / Q000302:isolation & purification; D002642:Chick Embryo; D004306:Dose-Response Relationship, Immunologic; D006385:Hemagglutination Inhibition Tests; D007106:Immune Sera / Q000276:immunology / Q000302:isolation & purification; D009980:Influenza A virus / Q000276:immunology / Q000472:pathogenicity*; D051379:Mice; D009500:Neutralization Tests; D011817:Rabbits; D014771:Virion / Q000276:immunology / Q000472:pathogenicity
D000888:Antibodies, Anti-Idiotypic; D007106:Immune Sera
Vozmozhnosti obnaruzheniia infektsionnosti virusa grippa v zapredel'nykh razvedeniiakh.