. . "I72A4" . . . . . . . "true"^^ . "Influenza A virus (A/Memphis/101/1972(H3N2))" . "Influenza A virus (A/Memphis/101/72(H3N2))" . "Influenza A virus (strain A/memphis/101/72)" . "false"^^ . "true"^^ . "Influenza A virus (strain A/Memphis/101/1972 H3N2)" .