WHO. 2007a. H5N1 avian influenza: Timeline of major events. http://www.who.int/csr/disease/avian_influenza/timeline_07_07_2007.pdf (accessed July 27, 2007).

WHO. 2007b. Cumulative number of confirmed human cases of avian influenza A/(H5N1) reported to WHO. http://www.who.int/csr/disease/avian_influenza/country/cases_table_2007_07_25/en/index.html (accessed July 27, 2007).



The National Academies | 500 Fifth St. N.W. | Washington, D.C. 20001
Copyright © National Academy of Sciences. All rights reserved.
Terms of Use and Privacy Statement