GU371272   Influenza A virus (A/Hunan Furong/SWL4224/2009(H1N1)) segment 4 hemagglutinin (HA) gene, complete cds.   [Influenza A virus (A/Hunan Furong/SWL4224/2009(H1N1)) A/HunanFurong/SWL4224/2009 | 703350.3]