Hybridization studies with influenza virus RNA.
D000818:Animals; D002642:Chick Embryo; D006385:Hemagglutination Inhibition Tests; D006824:Hybridization, Genetic; D008722:Methods; D009975:Orthomyxoviridae; D012367:RNA, Viral / Q000096:biosynthesis* / Q000302:isolation & purification; D013552:Swine; D014316:Tritium; D014779:Virus Replication
D012367:RNA, Viral; D014316:Tritium