In briefBMJ 2005; 331 doi: https://doi.org/10.1136/bmj.331.7530.1422 (Published 15 December 2005) Cite this as: BMJ 2005;331:1422
More avian flu cases reported in China: There have been two more confirmed human cases of H5N1 avian flu in China, taking the total to five so far. The World Health Organization has questioned the effectiveness of China's surveillance of backyard farms, because so far three of the confirmed cases were in areas with no reported outbreaks among poultry. …
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