1. Gao R, Cao B, Hu Y, Feng Z, Wang D, Hu W, Chen J, Jie Z, Qiu H, Xu K, Xu X, Lu H, Zhu W, Gao Z, Xiang N, Shen Y, He Z, Gu Y, Zhang Z, Yang Y, Zhao X, Zhou L, Li X, Zou S, Zhang Y, Li X, Yang L, Guo J, Dong J, Li Q, Dong L, Zhu Y, Bai T, Wang S, Hao P, Yang W, Zhang Y, Han J, Yu H, Li D, Gao GF, Wu G, Wang Y, Yuan Z, Shu Y (2013) Human infection with a novel avian-origin influenza A (H7N9) virus. N Engl J Med 368(20):1888–1897. doi:
10.1056/NEJMoa1304459
2. Liu Y, Paquette SG, Zhang L, Leon AJ, Liu W, Xiuming W, Huang L, Wu S, Lin P, Chen W, Fang X, Zeng T, Kelvin N, Farooqui A, Kelvin DJ (2015) The third wave: H7N9 endemic reassortant viruses and patient clusters. J Infect Dev Ctries 9(2):122–127. doi:
10.3855/jidc.6759
3. Food and Agriculture Organization of United Nations (2015) Fourth wave of H7N9 avian influenza threatens livelihoods, public health.
http://www.fao.org/ag/againfo/programmes/en/empres/news_151015.html
. Accessed 10 Nov 2015
4. William T, Thevarajah B, Lee SF, Suleiman M, Jeffree MS, Menon J, Saat Z, Thayan R, Tambyah PA (2014) Yeo TW (2015) Avian influenza (H7N9) virus infection in Chinese tourist in Malaysia. Emerg Infect Dis 21(1):142–145. doi:
10.3201/eid2101.141092
5. Center for Disease Control and Prevention (2015) First Case of Avian Influenza A (H7N9) Virus Infection in a Human in North America.
http://www.izsummitpartners.org/wp-content/uploads/2015/02/CDC-Key-Points-H7N9-Canada-Human-01-29-2015.pdf
. Accessed 27 Jan 2015