Ohio University Health Sciences Center Global Health Initiative, 31 May 2013 Avian influenza A H7N9 in Zhejiang, China. By - Marion Koopmans, Menno D de Jong
Clinica San Agustin, 31 May 2013 H7N9 http://www.thelancet.com/journals/lancet/article/PIIS0140-6736%2813%2960936-8/fulltext?elsca1=ETOC-LANCET