title: Avian influenza A(H5N1)--situation (poultry) in Asia as at 2 March 2004: need for a long-term response, comparison with previous outbreaks.
mesh_terms: D000818:Animals; D001208:Asia; D004196:Disease Outbreaks / Q000662:veterinary*; D053124:Influenza A Virus, H5N1 Subtype; D009980:Influenza A virus / Q000302:isolation & purification / Q000472:pathogenicity*; D005585:Influenza in Birds / Q000191:economics / Q000453:epidemiology* / Q000517:prevention & control; D011200:Poultry