[Viability of virus suspensions preserved at -76 degrees C].
D006801:Humans; D009975:Orthomyxoviridae; D011309:Preservation, Biological; D013535:Suspensions; D014780:Viruses
D013535:Suspensions
INFLUENZA VIRUSES; VIRUSES
Viabilidad de las suspensiónes de virus conservadas a -76 degrees C.