DQ997493   Influenza A virus (A/chicken/Neimonggu/nk/2002(H9N2)) nonstructural protein 2 (NS2) gene, partial cds; and nonfunctional nonstructural protein 1 (NS1) gene, complete sequence.   [Influenza A virus (A/chicken/Neimonggu/nk/2002(H9N2)) | 404175.8]