title: Comparative nucleotide sequences at the 3' end of the neuraminidase gene from eleven influenza type A viruses.
mesh_terms: D000956:Antigens, Viral / Q000235:genetics; D001483:Base Sequence; D005813:Genes, Synthetic; D009980:Influenza A virus / Q000235:genetics* / Q000276:immunology; D009439:Neuraminidase / Q000235:genetics*; D012367:RNA, Viral / Q000235:genetics*; D014764:Viral Proteins / Q000235:genetics
chemical_list: D000956:Antigens, Viral; D012367:RNA, Viral; D014764:Viral Proteins; D009439:Neuraminidase