Further studies on the infectivity of ribonucleic acid prepared from influenza-infected cells.
D044466:Asian People; D006801:Humans; D007251:Influenza, Human; D009975:Orthomyxoviridae; D012313:RNA; D012367:RNA, Viral
D012367:RNA, Viral; D012313:RNA
INFLUENZA VIRUSES; INFLUENZA, ASIAN; RNA, VIRAL