title: Avian influenza debate continues.
authors.forename: Charles W
authors.initials: CW
authors.lastname: Beard
mesh_terms: D000818:Animals; D004196:Disease Outbreaks / Q000517:prevention & control / Q000662:veterinary; D009980:Influenza A virus / Q000145:classification / Q000472:pathogenicity*; D005585:Influenza in Birds / Q000517:prevention & control*; D011200:Poultry