title: First genes isolated from the deadly 1918 flu virus.
authors.forename: E
authors.initials: E
authors.lastname: Pennisi
mesh_terms: D000818:Animals; D005814:Genes, Viral; D019267:Hemagglutinin Glycoproteins, Influenza Virus / Q000235:genetics; D049673:History, 20th Century; D006801:Humans; D009980:Influenza A virus / Q000145:classification / Q000235:genetics* / Q000472:pathogenicity; D007251:Influenza, Human / Q000266:history / Q000821:virology*; D008168:Lung / Q000821:virology*; D009439:Neuraminidase / Q000235:genetics; D016133:Polymerase Chain Reaction; D012367:RNA, Viral / Q000235:genetics*; D013552:Swine / Q000821:virology; D014774:Virulence
chemical_list: D019267:Hemagglutinin Glycoproteins, Influenza Virus; D012367:RNA, Viral; D009439:Neuraminidase