title: Avian influenza. With change in the seasons, bird flu returns.
authors.forename: Dennis
authors.initials: D
authors.lastname: Normile
authors.forename: Martin
authors.initials: M
authors.lastname: Enserink
mesh_terms: D000818:Animals; D000998:Antiviral Agents / Q000494:pharmacology; D001208:Asia / Q000453:epidemiology; D001717:Birds; D004196:Disease Outbreaks / Q000517:prevention & control / Q000662:veterinary*; D024882:Drug Resistance, Viral / Q000235:genetics; D006801:Humans; D053124:Influenza A Virus, H5N1 Subtype / Q000187:drug effects / Q000235:genetics; D005585:Influenza in Birds / Q000453:epidemiology* / Q000517:prevention & control / Q000821:virology; D007251:Influenza, Human / Q000453:epidemiology* / Q000401:mortality / Q000821:virology; D009154:Mutation; D053139:Oseltamivir / Q000494:pharmacology; D011200:Poultry; D012621:Seasons
chemical_list: D000998:Antiviral Agents; D053139:Oseltamivir