[Distributive characteristics and sources of exposure of human infections with avian influenza A (HN7N9) virus in Hangzhou, Zhejiang province]

Zhonghua Liu Xing Bing Xue Za Zhi. 2013 Sep;34(9):944-5.
[Article in Chinese]
No abstract available

MeSH terms

  • Adult
  • Aged
  • Aged, 80 and over
  • China / epidemiology
  • Female
  • Humans
  • Influenza A Virus, H7N9 Subtype
  • Influenza, Human / epidemiology*
  • Influenza, Human / virology*
  • Male
  • Middle Aged