Comparison of the three waves of avian influenza A(H7N9) virus circulation since live poultry markets were permanently closed in the main urban areas in Zhejiang Province, July 2014-June 2017
2018 ◽
Vol 12
(2)
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pp. 259-266
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2014 ◽
Vol 143
(9)
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pp. 1839-1845
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