title: FAO appeals for $20 million to help tackle avian influenza in West Africa.
mesh_terms: D000354:Africa, Western / Q000453:epidemiology; D000818:Animals; D004196:Disease Outbreaks / Q000517:prevention & control / Q000662:veterinary*; D006801:Humans; D053124:Influenza A Virus, H5N1 Subtype; D005585:Influenza in Birds / Q000453:epidemiology / Q000517:prevention & control*; D009938:Organizations / Q000191:economics*; D011200:Poultry; D011201:Poultry Diseases / Q000453:epidemiology / Q000517:prevention & control*