title: Avian flu: concern and preparation.
authors.forename: H David
authors.initials: HD
authors.lastname: Crombie
mesh_terms: D000818:Animals; D003237:Connecticut / Q000453:epidemiology; D004196:Disease Outbreaks / Q000517:prevention & control / Q000662:veterinary; D006801:Humans; D005585:Influenza in Birds / Q000453:epidemiology / Q000517:prevention & control; D007251:Influenza, Human / Q000453:epidemiology* / Q000517:prevention & control; D011159:Population Surveillance; D011200:Poultry; D014481:United States / Q000453:epidemiology