[Phenomenon of the prolonged circulation of the influenza Ao virus in the body].
D000818:Animals; D000956:Antigens, Viral / Q000032:analysis; D009980:Influenza A virus / Q000276:immunology / Q000302:isolation & purification*; D051379:Mice; D008805:Mice, Inbred A; D008808:Mice, Inbred CBA; D013997:Time Factors
D000956:Antigens, Viral
Iavlenie dlitel'noĭ tsirkuliatsii virusa grippa Ao v organizme.