The sedimentation of influenza virus and its RNA in sucrose density gradients.
D002499:Centrifugation, Density Gradient; D006386:Hemagglutination Tests; D009975:Orthomyxoviridae / Q000032:analysis*; D010759:Phosphorus Isotopes; D012367:RNA, Viral / Q000032:analysis*
D010759:Phosphorus Isotopes; D012367:RNA, Viral