@article{oai:repository.lib.tottori-u.ac.jp:00004945, author = {Yoshida, Yu and Yoshida, Yu and Tsuneki, Akeno and Tsuneki, Akeno and Itagaki, Asao and Tsuchie, Hideaki and Okada, Takayoshi and Narai, Sakae and Kasagi, Masaaki and Tanaka, Kiyoshi and Ito, Akiko and Ryoke, Kazuo and Ryoke, Kazuo and Kageyama, Seiji and Kageyama, Seiji and Itagaki, Asao and Tsuchie, Hideaki and Okada, Takayoshi and Narai, Sakae and Kasagi, Masaaki and Tanaka, Kiyoshi and Ito, Akiko}, issue = {4}, journal = {Yonago Acta medica, Yonago Acta medica}, month = {Dec}, pages = {165--171}, title = {Frequent Isolations of Influenza A Viruses (H1N1)pdm09 with Identical Hemagglutinin Sequences for More Than Three Months in Japan}, volume = {58}, year = {2015} }