EF674927   Influenza A virus (A/Mecklenburg-Vorpommern/7/02(H3N2)) segment 7 matrix protein 2 (M2) and matrix protein 1 (M1) genes, partial cds.   [Influenza A virus (A/Mecklenburg-Vorpommern/7/02(H3N2)) | 444678.4]